1080p(6)mp4

: The file extension . MP4 is a universal digital multimedia container format most commonly used to store video and audio. Common Contexts for this File Name:

: Refers to the resolution of the video. It means the video has 1,080 horizontal lines of vertical resolution, often referred to as "Full HD." 1080p(6)mp4

To help you figure out what's actually inside that file, could you tell me: Where did you it from? Are you trying to open it , or Is it a corrupted file you're trying to fix? : The file extension

: The copy number . This appears when you download the same file (or a file with the same name) repeatedly into the same directory. It means the video has 1,080 horizontal lines

: Video editing software may use "1080p" as a default export preset name if a project title isn't specified.

: Many YouTube or social media "downloader" tools save files using the resolution as the default name.