113256562044 has 12 divisors (see below), whose sum is σ = 264265311464. Its totient is φ = 37752187344.

The previous prime is 113256562037. The next prime is 113256562099. The reversal of 113256562044 is 440265652311.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 113256561993 and 113256562011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4719023407 + ... + 4719023430.

Almost surely, 2^113256562044 is an apocalyptic number.

It is an amenable number.

113256562044 is an abundant number, since it is smaller than the sum of its proper divisors (151008749420).

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

113256562044 is a wasteful number, since it uses less digits than its factorization.

113256562044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9438046844 (or 9438046842 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 113256562044 in words is "one hundred thirteen billion, two hundred fifty-six million, five hundred sixty-two thousand, forty-four".