56600505344 has 22 divisors (see below), whose sum is σ = 113145738804. Its totient is φ = 28300252160.

The previous prime is 56600505301. The next prime is 56600505349. The reversal of 56600505344 is 44350500665.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 56600505298 and 56600505307.

It is not an unprimeable number, because it can be changed into a prime (56600505349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27635942 + ... + 27637989.

Almost surely, 2^56600505344 is an apocalyptic number.

It is an amenable number.

56600505344 is a deficient number, since it is larger than the sum of its proper divisors (56545233460).

56600505344 is an equidigital number, since it uses as much as digits as its factorization.

56600505344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55273951 (or 55273933 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 56600505344 in words is "fifty-six billion, six hundred million, five hundred five thousand, three hundred forty-four".