iPhone 13 stuck on apple logo and can not open

SomI just got my iPhone 13 pro from Verizon , and last night it was suddenly turned off by itself and stuck on apple logo for over night . I can not open it. Finally it turn on by itself in the morning but when I unlock the phone , it was turned off again and the same thing happened. Stuck on apple logo and loading. I afraid I might lose all my photo in my iPhone. What can I do right now ?