How can I ask Siri what my current cell phone number is? I generally buy a new SIM card each time I arrive in a new country, so when I'm traveling, my phone number tends to change. I can find out what my number is by Settings>Phone>My Number, but it'd often be more convenient to get it from Siri. I can't figure out how to get Siri to give it to me. None of these queries works:


What is my cell phone number?
What is my mobile phone number?
What is this phone's number?
What is the phone number for this SIM card?


What's the proper incantation to get Siri to tell me my iPhone's telephone number?
As a one time incident take the number from Settings>Phone>Number and save it as a contact, you can then quickly get Siri to give it to you when required.