56343453650 has 96 divisors (see below), whose sum is σ = 115312619520. Its totient is φ = 20312424000.

The previous prime is 56343453637. The next prime is 56343453701. The reversal of 56343453650 is 5635434365.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56854655 + ... + 56855645.

It is an arithmetic number, because the mean of its divisors is an integer number (1201173120).

Almost surely, 2^56343453650 is an apocalyptic number.

56343453650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56343453650 is an abundant number, since it is smaller than the sum of its proper divisors (58969165870).

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

56343453650 is a wasteful number, since it uses less digits than its factorization.

56343453650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800 (or 1795 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 44.

The spelling of 56343453650 in words is "fifty-six billion, three hundred forty-three million, four hundred fifty-three thousand, six hundred fifty".