113261152 has 24 divisors (see below), whose sum is σ = 223323912. Its totient is φ = 56544000.

The previous prime is 113261149. The next prime is 113261171. The reversal of 113261152 is 251162311.

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 3 ways as a sum of consecutive naturals, for example, 22027 + ... + 26677.

It is an arithmetic number, because the mean of its divisors is an integer number (9305163).

Almost surely, 2^113261152 is an apocalyptic number.

It is an amenable number.

113261152 is a deficient number, since it is larger than the sum of its proper divisors (110062760).

113261152 is an equidigital number, since it uses as much as digits as its factorization.

113261152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5422 (or 5414 counting only the distinct ones).

The product of its digits is 360, while the sum is 22.

The square root of 113261152 is about 10642.4222806652. The cubic root of 113261152 is about 483.8309634422.

The spelling of 113261152 in words is "one hundred thirteen million, two hundred sixty-one thousand, one hundred fifty-two".