56652313132800 has 5184 divisors, whose sum is σ = 275344216842240. Its totient is φ = 10761486336000.

The previous prime is 56652313132637. The next prime is 56652313132823. The reversal of 56652313132800 is 823131325665.

56652313132800 is a `hidden beast` number, since 5 + 6 + 6 + 5 + 2 + 313 + 1 + 328 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 529460870347 + ... + 529460870453.

It is an arithmetic number, because the mean of its divisors is an integer number (53114239360).

Almost surely, 2^{56652313132800} is an apocalyptic number.

56652313132800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56652313132800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137672108421120).

56652313132800 is an abundant number, since it is smaller than the sum of its proper divisors (218691903709440).

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

56652313132800 is a wasteful number, since it uses less digits than its factorization.

56652313132800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The spelling of 56652313132800 in words is "fifty-six trillion, six hundred fifty-two billion, three hundred thirteen million, one hundred thirty-two thousand, eight hundred".