56010235309056 has 528 divisors, whose sum is σ = 191086225075200. Its totient is φ = 15467198054400.

The previous prime is 56010235309009. The next prime is 56010235309069. The reversal of 56010235309056 is 65090353201065.

56010235309056 is a `hidden beast` number, since 5 + 6 + 0 + 1 + 0 + 23 + 530 + 90 + 5 + 6 = 666.

It is a super-2 number, since 2×56010235309056² (a number of 28 digits) contains 22 as substring.

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, 360350845 + ... + 360506243.

Almost surely, 2^{56010235309056} is an apocalyptic number.

56010235309056 is a gapful number since it is divisible by the number (56) 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 56010235309056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95543112537600).

56010235309056 is an abundant number, since it is smaller than the sum of its proper divisors (135075989766144).

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

56010235309056 is a wasteful number, since it uses less digits than its factorization.

56010235309056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155620 (or 155599 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 45.

The spelling of 56010235309056 in words is "fifty-six trillion, ten billion, two hundred thirty-five million, three hundred nine thousand, fifty-six".