As a "part2" file, it cannot be opened in isolation. RAR archives use a linked structure; if one byte is missing from any part, the entire extraction may fail.
part2 indicates this is the second volume of a multi-part (split) archive. To extract the contents, part1 and all subsequent parts are required. ZxZ14534620221125093139.part2.rar
Likely utilizes RAR5 or RAR4 standards, requiring modern extraction tools like WinRAR or 7-Zip. As a "part2" file, it cannot be opened in isolation
Do you have on where this file was found or what the intended content of the archive is? As a "part2" file