112778376624 has 80 divisors (see below), whose sum is σ = 323755890400. Its totient is φ = 37588126464.

The previous prime is 112778376611. The next prime is 112778376649. The reversal of 112778376624 is 426673877211.

112778376624 is a `hidden beast` number, since 1 + 1 + 2 + 7 + 7 + 8 + 3 + 7 + 6 + 624 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6476922 + ... + 6494310.

It is an arithmetic number, because the mean of its divisors is an integer number (4046948630).

Almost surely, 2^112778376624 is an apocalyptic number.

It is an amenable number.

112778376624 is an abundant number, since it is smaller than the sum of its proper divisors (210977513776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112778376624 is a wasteful number, since it uses less digits than its factorization.

112778376624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32419 (or 32407 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 54.

The spelling of 112778376624 in words is "one hundred twelve billion, seven hundred seventy-eight million, three hundred seventy-six thousand, six hundred twenty-four".