Some cloud storage or file-hosting platforms limit the maximum size of a single file.
is the 001 file compared to others (is it the exact same size)? What software did you try to use to open it?
This is a 7-Zip archive file. 7-Zip is a popular open-source file archiver that provides high compression ratios [1].
7-Zip will automatically recognize the sequence and combine them into the original, single file/folder. Alternative Tool: Keka (macOS) Download Keka. Place all parts in the same folder.
This is likely a randomized or obfuscated identifier used by the person who originally packed the file to prevent easy indexing by search engines or hosting sites.
