você pode usar:
dpkg --info package_name
fornecerá detalhes como Arquitetura, Dependências, Versão etc. por exemplo
dpkg --info teamviewer_linux.deb
new debian package, version 2.0.
size 43331378 bytes: control archive=1478 bytes.
1015 bytes, 17 lines control
695 bytes, 40 lines * postinst #!/bin/bash
595 bytes, 42 lines * postrm #!/bin/bash
18 bytes, 3 lines * preinst #!/bin/bash
989 bytes, 45 lines * prerm #!/bin/bash
Package: teamviewer
Version: 10.0.35002
Section: non-free/internet
Priority: optional
Architecture: i386
Depends: libc6 (>= 2.4), libgcc1, libasound2, libfontconfig1, libfreetype6, libjpeg8 | libjpeg62, libpng12-0, libsm6, libxdamage1, libxext6, libxfixes3, libxrandr2, libxrender1, libxtst6, zlib1g
Recommends: ttf-liberation | fonts-liberation
Replaces: teamviewer5, teamviewer6, teamviewer7, teamviewer8, teamviewer9
Conflicts: teamviewer5, teamviewer6, teamviewer7, teamviewer8, teamviewer9
Installed-Size: 122640
Maintainer: Teamviewer GmbH <[email protected]>
Description: TeamViewer (Remote Control Application)
TeamViewer is a remote control application. TeamViewer provides easy, fast and secure remote access to Linux, Windows PCs, and Macs.
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TeamViewer is free for personal use. You can use TeamViewer completely free of charge to access your private computers or to help your friends with their computer problems.
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To buy a license for commercial use, please visit http://www.teamviewer.com