56469943194 has 32 divisors (see below), whose sum is σ = 130090500096. Its totient is φ = 16007226480.

The previous prime is 56469943193. The next prime is 56469943237. The reversal of 56469943194 is 49134996465.

It is not an unprimeable number, because it can be changed into a prime (56469943193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5288062 + ... + 5298729.

It is an arithmetic number, because the mean of its divisors is an integer number (4065328128).

Almost surely, 2^56469943194 is an apocalyptic number.

56469943194 is an abundant number, since it is smaller than the sum of its proper divisors (73620556902).

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

56469943194 is a wasteful number, since it uses less digits than its factorization.

56469943194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10586930.

The product of its digits is 25194240, while the sum is 60.

The spelling of 56469943194 in words is "fifty-six billion, four hundred sixty-nine million, nine hundred forty-three thousand, one hundred ninety-four".