113312958277 has 2 divisors, whose sum is σ = 113312958278. Its totient is φ = 113312958276.

The previous prime is 113312958221. The next prime is 113312958287. The reversal of 113312958277 is 772859213311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98592232036 + 14720726241 = 313994^2 + 121329^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113312958277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113312958277.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113312958287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56656479138 + 56656479139.

It is an arithmetic number, because the mean of its divisors is an integer number (56656479139).

Almost surely, 2^113312958277 is an apocalyptic number.

It is an amenable number.

113312958277 is a deficient number, since it is larger than the sum of its proper divisors (1).

113312958277 is an equidigital number, since it uses as much as digits as its factorization.

113312958277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 635040, while the sum is 49.

The spelling of 113312958277 in words is "one hundred thirteen billion, three hundred twelve million, nine hundred fifty-eight thousand, two hundred seventy-seven".