113111356656 has 40 divisors (see below), whose sum is σ = 304908877440. Its totient is φ = 36064490176.

The previous prime is 113111356637. The next prime is 113111356663. The reversal of 113111356656 is 656653111311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51226866 + ... + 51229073.

It is an arithmetic number, because the mean of its divisors is an integer number (7622721936).

Almost surely, 2^113111356656 is an apocalyptic number.

113111356656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113111356656 is an abundant number, since it is smaller than the sum of its proper divisors (191797520784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113111356656 is a wasteful number, since it uses less digits than its factorization.

113111356656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102455973 (or 102455967 counting only the distinct ones).

The product of its digits is 48600, while the sum is 39.

Adding to 113111356656 its reverse (656653111311), we get a palindrome (769764467967).

The spelling of 113111356656 in words is "one hundred thirteen billion, one hundred eleven million, three hundred fifty-six thousand, six hundred fifty-six".