56357907674112 has 308 divisors, whose sum is σ = 184269732368256. Its totient is φ = 17078151352320.

The previous prime is 56357907674077. The next prime is 56357907674129. The reversal of 56357907674112 is 21147670975365.

56357907674112 is a `hidden beast` number, since 5 + 6 + 3 + 579 + 0 + 7 + 6 + 7 + 41 + 12 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 56357907674112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 4779793 + ... + 11643119.

Almost surely, 2^{56357907674112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56357907674112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92134866184128).

56357907674112 is an abundant number, since it is smaller than the sum of its proper divisors (127911824694144).

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

56357907674112 is an equidigital number, since it uses as much as digits as its factorization.

56357907674112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6863376 (or 6863343 counting only the distinct ones).

The product of its (nonzero) digits is 66679200, while the sum is 63.

The spelling of 56357907674112 in words is "fifty-six trillion, three hundred fifty-seven billion, nine hundred seven million, six hundred seventy-four thousand, one hundred twelve".