56568052224 has 120 divisors (see below), whose sum is σ = 163400397732. Its totient is φ = 18839715840.

The previous prime is 56568052223. The next prime is 56568052241. The reversal of 56568052224 is 42225086565.

It is a happy number.

56568052224 is a `hidden beast` number, since 5 + 65 + 68 + 0 + 522 + 2 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 56567865600 + 186624 = 237840^2 + 432^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 56568052224.

It is not an unprimeable number, because it can be changed into a prime (56568052223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6082522 + ... + 6091814.

Almost surely, 2^56568052224 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 56568052224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81700198866).

56568052224 is an abundant number, since it is smaller than the sum of its proper divisors (106832345508).

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

56568052224 is a wasteful number, since it uses less digits than its factorization.

56568052224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10638 (or 10619 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

The spelling of 56568052224 in words is "fifty-six billion, five hundred sixty-eight million, fifty-two thousand, two hundred twenty-four".