112642647205615 has 8 divisors (see below), whose sum is σ = 135484798868928. Its totient is φ = 89905036283040.

The previous prime is 112642647205603. The next prime is 112642647205709. The reversal of 112642647205615 is 516502746246211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-112642647205615 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 7 ways as a sum of consecutive naturals, for example, 26135182812 + ... + 26135187121.

It is an arithmetic number, because the mean of its divisors is an integer number (16935599858616).

Almost surely, 2^{112642647205615} is an apocalyptic number.

112642647205615 is a deficient number, since it is larger than the sum of its proper divisors (22842151663313).

112642647205615 is an equidigital number, since it uses as much as digits as its factorization.

112642647205615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52270370369.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 112642647205615 in words is "one hundred twelve trillion, six hundred forty-two billion, six hundred forty-seven million, two hundred five thousand, six hundred fifteen".