113310199957 has 2 divisors, whose sum is σ = 113310199958. Its totient is φ = 113310199956.

The previous prime is 113310199901. The next prime is 113310200021. The reversal of 113310199957 is 759991013311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61649910436 + 51660289521 = 248294^2 + 227289^2 .

It is a cyclic number.

It is not a de Polignac number, because 113310199957 - 2⁷ = 113310199829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113310199957.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113310199657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56655099978 + 56655099979.

It is an arithmetic number, because the mean of its divisors is an integer number (56655099979).

Almost surely, 2^113310199957 is an apocalyptic number.

It is an amenable number.

113310199957 is a deficient number, since it is larger than the sum of its proper divisors (1).

113310199957 is an equidigital number, since it uses as much as digits as its factorization.

113310199957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 229635, while the sum is 49.

The spelling of 113310199957 in words is "one hundred thirteen billion, three hundred ten million, one hundred ninety-nine thousand, nine hundred fifty-seven".