It can go anywhere and speak 57 languages. Like Carmen SanDiego, Waldo, and James Bond, you also can now be mobile and elusive, yet productive.
3.5.2's breadth of language capability currently sets it apart, but it is by no means the only agent a world power like yourself can employ.
Mobile office suites need a platform to work on just like any other application for a computing device. In the case of LibreOffice, it is packaged for PortableApps. For that reason, if you do choose to download either the Multilingual Standard version (11 languages) or All Languages version (57 languages), you'll find some links take you to the LibreOffice website and others direct you to the PortableApps store.
The LibreOffice Portable 3.5.2 download has a few versions for you to choose from. If you have any questions, it is a good practice to refer to the release notes.
If you find any of it elusive, let me know. I'll do what I can to decode the mystery so hopefully nothing self-destructs.