113182457112 has 32 divisors (see below), whose sum is σ = 314395714800. Its totient is φ = 37727485632.

The previous prime is 113182457107. The next prime is 113182457123. The reversal of 113182457112 is 211754281311.

It is a happy number.

113182457112 is a `hidden beast` number, since 1 + 1 + 3 + 1 + 82 + 4 + 571 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 261996213 + ... + 261996644.

Almost surely, 2^113182457112 is an apocalyptic number.

113182457112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113182457112 is an abundant number, since it is smaller than the sum of its proper divisors (201213257688).

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

113182457112 is a wasteful number, since it uses less digits than its factorization.

113182457112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523992872 (or 523992862 counting only the distinct ones).

The product of its digits is 13440, while the sum is 36.

The spelling of 113182457112 in words is "one hundred thirteen billion, one hundred eighty-two million, four hundred fifty-seven thousand, one hundred twelve".