112557636552 has 32 divisors (see below), whose sum is σ = 281413183680. Its totient is φ = 37516666560.

The previous prime is 112557636547. The next prime is 112557636559. The reversal of 112557636552 is 255636755211.

It is not an unprimeable number, because it can be changed into a prime (112557636559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220477 + ... + 523187.

It is an arithmetic number, because the mean of its divisors is an integer number (8794161990).

Almost surely, 2^112557636552 is an apocalyptic number.

112557636552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112557636552 is an abundant number, since it is smaller than the sum of its proper divisors (168855547128).

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

112557636552 is a wasteful number, since it uses less digits than its factorization.

112557636552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318213 (or 318209 counting only the distinct ones).

The product of its digits is 1890000, while the sum is 48.

The spelling of 112557636552 in words is "one hundred twelve billion, five hundred fifty-seven million, six hundred thirty-six thousand, five hundred fifty-two".