56422510511424 has 56 divisors (see below), whose sum is σ = 149310969957600. Its totient is φ = 18804176146944.

The previous prime is 56422510511387. The next prime is 56422510511501. The reversal of 56422510511424 is 42411501522465.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24906774 + ... + 27077525.

Almost surely, 2^{56422510511424} is an apocalyptic number.

It is an amenable number.

56422510511424 is an abundant number, since it is smaller than the sum of its proper divisors (92888459446176).

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

56422510511424 is a wasteful number, since it uses less digits than its factorization.

56422510511424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51989967 (or 51989957 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 56422510511424 in words is "fifty-six trillion, four hundred twenty-two billion, five hundred ten million, five hundred eleven thousand, four hundred twenty-four".