112647641256 has 48 divisors (see below), whose sum is σ = 321144595200. Its totient is φ = 35572938912.

The previous prime is 112647641207. The next prime is 112647641257. The reversal of 112647641256 is 652146746211.

112647641256 is a `hidden beast` number, since 1 + 126 + 476 + 4 + 1 + 2 + 56 = 666.

It is not an unprimeable number, because it can be changed into a prime (112647641257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41171016 + ... + 41173751.

It is an arithmetic number, because the mean of its divisors is an integer number (6690512400).

Almost surely, 2^112647641256 is an apocalyptic number.

It is an amenable number.

112647641256 is an abundant number, since it is smaller than the sum of its proper divisors (208496953944).

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

112647641256 is a wasteful number, since it uses less digits than its factorization.

112647641256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82344798 (or 82344791 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The spelling of 112647641256 in words is "one hundred twelve billion, six hundred forty-seven million, six hundred forty-one thousand, two hundred fifty-six".