56203595920080 has 480 divisors, whose sum is σ = 218279832196608. Its totient is φ = 12694192128000.

The previous prime is 56203595920063. The next prime is 56203595920103. The reversal of 56203595920080 is 8002959530265.

56203595920080 is a `hidden beast` number, since 5 + 6 + 2 + 0 + 359 + 5 + 9 + 200 + 80 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 56203595919999 and 56203595920026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 313282405 + ... + 313461755.

Almost surely, 2^{56203595920080} 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 56203595920080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109139916098304).

56203595920080 is an abundant number, since it is smaller than the sum of its proper divisors (162076236276528).

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

56203595920080 is a wasteful number, since it uses less digits than its factorization.

56203595920080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180115 (or 180106 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 54.

The spelling of 56203595920080 in words is "fifty-six trillion, two hundred three billion, five hundred ninety-five million, nine hundred twenty thousand, eighty".