56922430434 has 16 divisors (see below), whose sum is σ = 113977403040. Its totient is φ = 18952053120.

The previous prime is 56922430349. The next prime is 56922430447. The reversal of 56922430434 is 43403422965.

It is a Curzon 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, 5517007 + ... + 5527314.

It is an arithmetic number, because the mean of its divisors is an integer number (7123587690).

Almost surely, 2^56922430434 is an apocalyptic number.

56922430434 is an abundant number, since it is smaller than the sum of its proper divisors (57054972606).

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

56922430434 is a wasteful number, since it uses less digits than its factorization.

56922430434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11045185.

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 56922430434 in words is "fifty-six billion, nine hundred twenty-two million, four hundred thirty thousand, four hundred thirty-four".