112517980967 has 24 divisors (see below), whose sum is σ = 134469702144. Its totient is φ = 92053995264.

The previous prime is 112517980931. The next prime is 112517980997. The reversal of 112517980967 is 769089715211.

It is a happy number.

It is not a de Polignac number, because 112517980967 - 2²⁶ = 112450872103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112517980997) 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, 72920798 + ... + 72922340.

It is an arithmetic number, because the mean of its divisors is an integer number (5602904256).

Almost surely, 2^112517980967 is an apocalyptic number.

112517980967 is a deficient number, since it is larger than the sum of its proper divisors (21951721177).

112517980967 is an frugal number, since it uses more digits than its factorization.

112517980967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2919 (or 2246 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 56.

The spelling of 112517980967 in words is "one hundred twelve billion, five hundred seventeen million, nine hundred eighty thousand, nine hundred sixty-seven".