113257317677 has 16 divisors (see below), whose sum is σ = 130239363072. Its totient is φ = 96476125680.

The previous prime is 113257317671. The next prime is 113257317763. The reversal of 113257317677 is 776713752311.

It is a cyclic number.

It is not a de Polignac number, because 113257317677 - 2¹⁸ = 113257055533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113257317671) 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 in 15 ways as a sum of consecutive naturals, for example, 8867498 + ... + 8880260.

It is an arithmetic number, because the mean of its divisors is an integer number (8139960192).

Almost surely, 2^113257317677 is an apocalyptic number.

It is an amenable number.

113257317677 is a deficient number, since it is larger than the sum of its proper divisors (16982045395).

113257317677 is a wasteful number, since it uses less digits than its factorization.

113257317677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20528.

The product of its digits is 1296540, while the sum is 50.

The spelling of 113257317677 in words is "one hundred thirteen billion, two hundred fifty-seven million, three hundred seventeen thousand, six hundred seventy-seven".