56624348330 has 32 divisors (see below), whose sum is σ = 113775444288. Its totient is φ = 20111817600.

The previous prime is 56624348299. The next prime is 56624348369. The reversal of 56624348330 is 3384342665.

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, 5980931 + ... + 5990390.

It is an arithmetic number, because the mean of its divisors is an integer number (3555482634).

Almost surely, 2^56624348330 is an apocalyptic number.

56624348330 is an abundant number, since it is smaller than the sum of its proper divisors (57151095958).

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

56624348330 is a wasteful number, since it uses less digits than its factorization.

56624348330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11971382.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 56624348330 in words is "fifty-six billion, six hundred twenty-four million, three hundred forty-eight thousand, three hundred thirty".