56712287451260 has 96 divisors (see below), whose sum is σ = 140543107031040. Its totient is φ = 18811222790400.

The previous prime is 56712287451227. The next prime is 56712287451293. The reversal of 56712287451260 is 6215478221765.

56712287451260 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56712287451227) and next prime (56712287451293).

It is a junction number, because it is equal to n+sod(n) for n = 56712287451196 and 56712287451205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12198686 + ... + 16193594.

It is an arithmetic number, because the mean of its divisors is an integer number (1463990698240).

Almost surely, 2^{56712287451260} 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 56712287451260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70271553515520).

56712287451260 is an abundant number, since it is smaller than the sum of its proper divisors (83830819579780).

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

56712287451260 is a wasteful number, since it uses less digits than its factorization.

56712287451260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3998227 (or 3998225 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 56.

The spelling of 56712287451260 in words is "fifty-six trillion, seven hundred twelve billion, two hundred eighty-seven million, four hundred fifty-one thousand, two hundred sixty".