56862644000 has 48 divisors (see below), whose sum is σ = 139711526136. Its totient is φ = 22745056000.

The previous prime is 56862643991. The next prime is 56862644039. The reversal of 56862644000 is 44626865.

It can be written as a sum of positive squares in 4 ways, for example, as 27194648464 + 29667995536 = 164908^2 + 172244^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7103831 + ... + 7111830.

Almost surely, 2^56862644000 is an apocalyptic number.

56862644000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

56862644000 is an abundant number, since it is smaller than the sum of its proper divisors (82848882136).

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

56862644000 is a wasteful number, since it uses less digits than its factorization.

56862644000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14215686 (or 14215668 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 56862644000 in words is "fifty-six billion, eight hundred sixty-two million, six hundred forty-four thousand".