113256772756 has 12 divisors (see below), whose sum is σ = 199386175968. Its totient is φ = 56289293912.

The previous prime is 113256772747. The next prime is 113256772777. The reversal of 113256772756 is 657277652311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84772366 + ... + 84773701.

It is an arithmetic number, because the mean of its divisors is an integer number (16615514664).

Almost surely, 2^113256772756 is an apocalyptic number.

It is an amenable number.

113256772756 is a deficient number, since it is larger than the sum of its proper divisors (86129403212).

113256772756 is a wasteful number, since it uses less digits than its factorization.

113256772756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169546238 (or 169546236 counting only the distinct ones).

The product of its digits is 3704400, while the sum is 52.

The spelling of 113256772756 in words is "one hundred thirteen billion, two hundred fifty-six million, seven hundred seventy-two thousand, seven hundred fifty-six".