599977081141 - 4984938569525.mp4 99%

If you have dozens of these files, tools like Adobe Bridge or Bulk Rename Utility can help you rename them based on their creation date automatically.

Most of the time, names like 599977081141 aren't random. They are usually one of two things: 599977081141 - 4984938569525.mp4

Ensure it actually ends in .mp4 and isn't a masked .exe or .zip file. If you have dozens of these files, tools