Meaning of the word "telephone number" in English

What does "telephone number" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

telephone number

US /ˈtɛləˌfoʊn ˈnʌmbər/
UK /ˈtɛlɪfəʊn ˈnʌmbə/

Noun

a sequence of digits assigned to a fixed-line or mobile telephone, used to make a call to that telephone

Example:
Can I have your telephone number, please?
I wrote down her telephone number on a napkin.