56327220650 has 24 divisors (see below), whose sum is σ = 107323966764. Its totient is φ = 21981353600.

The previous prime is 56327220643. The next prime is 56327220701. The reversal of 56327220650 is 5602272365.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 5909458129 + 50417762521 = 76873^2 + 224539^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13736297 + ... + 13740396.

Almost surely, 2^56327220650 is an apocalyptic number.

56327220650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56327220650 is a deficient number, since it is larger than the sum of its proper divisors (50996746114).

56327220650 is a wasteful number, since it uses less digits than its factorization.

56327220650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27476746 (or 27476741 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 56327220650 in words is "fifty-six billion, three hundred twenty-seven million, two hundred twenty thousand, six hundred fifty".