56152352199960 has 192 divisors, whose sum is σ = 183958918884000. Its totient is φ = 14854241697792.

The previous prime is 56152352199949. The next prime is 56152352199971. The reversal of 56152352199960 is 6999125325165.

It is a happy number.

56152352199960 is a `hidden beast` number, since 5 + 6 + 1 + 5 + 2 + 352 + 199 + 96 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (56152352199949) and next prime (56152352199971).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26959699 + ... + 28967741.

Almost surely, 2^{56152352199960} 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 56152352199960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91979459442000).

56152352199960 is an abundant number, since it is smaller than the sum of its proper divisors (127806566684040).

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

56152352199960 is a wasteful number, since it uses less digits than its factorization.

56152352199960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008682 (or 2008675 counting only the distinct ones).

The product of its (nonzero) digits is 39366000, while the sum is 63.

The spelling of 56152352199960 in words is "fifty-six trillion, one hundred fifty-two billion, three hundred fifty-two million, one hundred ninety-nine thousand, nine hundred sixty".