56494170922 has 8 divisors (see below), whose sum is σ = 96847150176. Its totient is φ = 24211787532.

The previous prime is 56494170919. The next prime is 56494170973. The reversal of 56494170922 is 22907149465.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2017648948 + ... + 2017648975.

It is an arithmetic number, because the mean of its divisors is an integer number (12105893772).

Almost surely, 2^56494170922 is an apocalyptic number.

56494170922 is a deficient number, since it is larger than the sum of its proper divisors (40352979254).

56494170922 is a wasteful number, since it uses less digits than its factorization.

56494170922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4035297932.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 56494170922 in words is "fifty-six billion, four hundred ninety-four million, one hundred seventy thousand, nine hundred twenty-two".