113566112 has 24 divisors (see below), whose sum is σ = 243909792. Its totient is φ = 51620800.

The previous prime is 113566109. The next prime is 113566153. The reversal of 113566112 is 211665311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160964 + ... + 161667.

It is an arithmetic number, because the mean of its divisors is an integer number (10162908).

Almost surely, 2^113566112 is an apocalyptic number.

It is an amenable number.

113566112 is an abundant number, since it is smaller than the sum of its proper divisors (130343680).

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

113566112 is a wasteful number, since it uses less digits than its factorization.

113566112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322652 (or 322644 counting only the distinct ones).

The product of its digits is 1080, while the sum is 26.

The square root of 113566112 is about 10656.7402145309. The cubic root of 113566112 is about 484.2648187654.

The spelling of 113566112 in words is "one hundred thirteen million, five hundred sixty-six thousand, one hundred twelve".