108296120557 has 2 divisors, whose sum is σ = 108296120558. Its totient is φ = 108296120556.

The previous prime is 108296120509. The next prime is 108296120651. The reversal of 108296120557 is 755021692801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98655040836 + 9641079721 = 314094^2 + 98189^2 .

It is a cyclic number.

It is not a de Polignac number, because 108296120557 - 2³⁵ = 73936382189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108296120857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54148060278 + 54148060279.

It is an arithmetic number, because the mean of its divisors is an integer number (54148060279).

Almost surely, 2^108296120557 is an apocalyptic number.

It is an amenable number.

108296120557 is a deficient number, since it is larger than the sum of its proper divisors (1).

108296120557 is an equidigital number, since it uses as much as digits as its factorization.

108296120557 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 46.

The spelling of 108296120557 in words is "one hundred eight billion, two hundred ninety-six million, one hundred twenty thousand, five hundred fifty-seven".