113055512 has 32 divisors (see below), whose sum is σ = 220339200. Its totient is φ = 54324000.

The previous prime is 113055499. The next prime is 113055521. The reversal of 113055512 is 215550311.

It is a happy number.

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, 35939 + ... + 38957.

It is an arithmetic number, because the mean of its divisors is an integer number (6885600).

Almost surely, 2^113055512 is an apocalyptic number.

It is an amenable number.

113055512 is a deficient number, since it is larger than the sum of its proper divisors (107283688).

113055512 is a wasteful number, since it uses less digits than its factorization.

113055512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3207 (or 3203 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 113055512 is about 10632.7565569799. The cubic root of 113055512 is about 483.5379672010.

The spelling of 113055512 in words is "one hundred thirteen million, fifty-five thousand, five hundred twelve".