112671369815 has 4 divisors (see below), whose sum is σ = 135205643784. Its totient is φ = 90137095848.

The previous prime is 112671369803. The next prime is 112671369901. The reversal of 112671369815 is 518963176211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112671369815 - 2²⁴ = 112654592599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11267136977 + ... + 11267136986.

It is an arithmetic number, because the mean of its divisors is an integer number (33801410946).

Almost surely, 2^112671369815 is an apocalyptic number.

112671369815 is a deficient number, since it is larger than the sum of its proper divisors (22534273969).

112671369815 is an equidigital number, since it uses as much as digits as its factorization.

112671369815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22534273968.

The product of its digits is 544320, while the sum is 50.

The spelling of 112671369815 in words is "one hundred twelve billion, six hundred seventy-one million, three hundred sixty-nine thousand, eight hundred fifteen".