56007934273056 has 96 divisors (see below), whose sum is σ = 148801226515200. Its totient is φ = 18443256414464.

The previous prime is 56007934273037. The next prime is 56007934273069. The reversal of 56007934273056 is 65037243970065.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 56007934272987 and 56007934273005.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136039291 + ... + 136450373.

It is an arithmetic number, because the mean of its divisors is an integer number (1550012776200).

Almost surely, 2^{56007934273056} 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 56007934273056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74400613257600).

56007934273056 is an abundant number, since it is smaller than the sum of its proper divisors (92793292242144).

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

56007934273056 is a wasteful number, since it uses less digits than its factorization.

56007934273056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428278 (or 428270 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 57.

The spelling of 56007934273056 in words is "fifty-six trillion, seven billion, nine hundred thirty-four million, two hundred seventy-three thousand, fifty-six".