56886196080 has 320 divisors, whose sum is σ = 215061949440. Its totient is φ = 12148973568.

The previous prime is 56886196027. The next prime is 56886196091. The reversal of 56886196080 is 8069168865.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a self number, because there is not a number n which added to its sum of digits gives 56886196080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2317954 + ... + 2342366.

It is an arithmetic number, because the mean of its divisors is an integer number (672068592).

Almost surely, 2^56886196080 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 56886196080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107530974720).

56886196080 is an abundant number, since it is smaller than the sum of its proper divisors (158175753360).

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

56886196080 is a wasteful number, since it uses less digits than its factorization.

56886196080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24528 (or 24522 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 57.

The spelling of 56886196080 in words is "fifty-six billion, eight hundred eighty-six million, one hundred ninety-six thousand, eighty".