56769538430 has 32 divisors (see below), whose sum is σ = 113001797088. Its totient is φ = 20360678400.

The previous prime is 56769538403. The next prime is 56769538447. The reversal of 56769538430 is 3483596765.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3526811 + ... + 3542870.

It is an arithmetic number, because the mean of its divisors is an integer number (3531306159).

Almost surely, 2^56769538430 is an apocalyptic number.

56769538430 is a deficient number, since it is larger than the sum of its proper divisors (56232258658).

56769538430 is a wasteful number, since it uses less digits than its factorization.

56769538430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7069772.

The product of its (nonzero) digits is 16329600, while the sum is 56.

The spelling of 56769538430 in words is "fifty-six billion, seven hundred sixty-nine million, five hundred thirty-eight thousand, four hundred thirty".