112687856727 has 32 divisors (see below), whose sum is σ = 156106137600. Its totient is φ = 72220589952.

The previous prime is 112687856719. The next prime is 112687856737. The reversal of 112687856727 is 727658786211.

It is not a de Polignac number, because 112687856727 - 2³ = 112687856719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112687856717) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21756024 + ... + 21761202.

It is an arithmetic number, because the mean of its divisors is an integer number (4878316800).

Almost surely, 2^112687856727 is an apocalyptic number.

112687856727 is a deficient number, since it is larger than the sum of its proper divisors (43418280873).

112687856727 is a wasteful number, since it uses less digits than its factorization.

112687856727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6247.

The product of its digits is 15805440, while the sum is 60.

The spelling of 112687856727 in words is "one hundred twelve billion, six hundred eighty-seven million, eight hundred fifty-six thousand, seven hundred twenty-seven".