After the .zip archive type, there is some more text, which is why I can’t open the archive, how can I return it to its normal form?

Question

Zip

I downloaded the archive and in the name after .zip there is another dot and text, something like this: file.zip.01. Help return the archive to its normal form, I tried to remove this prefix and leave only .zip, but the resulting archive does not open, writes: the compressed (zipped) folder is empty, although the weight of the archive itself is visible - 1GB. Help unzip this miracle please

Answer 1

This is only the first part of the archive. Need to get the rest)