112918566663 has 24 divisors (see below), whose sum is σ = 188054868768. Its totient is φ = 63953874432.

The previous prime is 112918566601. The next prime is 112918566667. The reversal of 112918566663 is 366665819211.

It is not a de Polignac number, because 112918566663 - 2⁸ = 112918566407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112918566667) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7923670 + ... + 7937907.

It is an arithmetic number, because the mean of its divisors is an integer number (7835619532).

Almost surely, 2^112918566663 is an apocalyptic number.

112918566663 is a deficient number, since it is larger than the sum of its proper divisors (75136302105).

112918566663 is a wasteful number, since it uses less digits than its factorization.

112918566663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15861703 (or 15861700 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The spelling of 112918566663 in words is "one hundred twelve billion, nine hundred eighteen million, five hundred sixty-six thousand, six hundred sixty-three".