112412513717 has 12 divisors (see below), whose sum is σ = 133547826240. Its totient is φ = 94303505016.

The previous prime is 112412513713. The next prime is 112412513743. The reversal of 112412513717 is 717315214211.

It is not a de Polignac number, because 112412513717 - 2² = 112412513713 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 (112412513713) 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, 24403367 + ... + 24407972.

It is an arithmetic number, because the mean of its divisors is an integer number (11128985520).

Almost surely, 2^112412513717 is an apocalyptic number.

It is an amenable number.

112412513717 is a deficient number, since it is larger than the sum of its proper divisors (21135312523).

112412513717 is an equidigital number, since it uses as much as digits as its factorization.

112412513717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48811400 (or 48811393 counting only the distinct ones).

The product of its digits is 11760, while the sum is 35.

Adding to 112412513717 its reverse (717315214211), we get a palindrome (829727727928).

The spelling of 112412513717 in words is "one hundred twelve billion, four hundred twelve million, five hundred thirteen thousand, seven hundred seventeen".