This number is being used in a spoofing scam. It is my mobile number but the scammers are using it to mask their number and claiming to be from a tv streaming service saying the service will be suspended then asking people for credit card details to avoid this.
I've had a number of people call me after missing calls from me (i never actually called these people it was the scammers). One guy spoke to the scammers then called me later the same day to let me know what was actually happening. That's when the puzzle pieces started to make sense.