56632916059 has 4 divisors (see below), whose sum is σ = 56945805280. Its totient is φ = 56320026840.

The previous prime is 56632916009. The next prime is 56632916069. The reversal of 56632916059 is 95061923665.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56632916059 - 2⁷ = 56632915931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56632915997 and 56632916015.

It is not an unprimeable number, because it can be changed into a prime (56632916009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156444339 + ... + 156444700.

It is an arithmetic number, because the mean of its divisors is an integer number (14236451320).

Almost surely, 2^56632916059 is an apocalyptic number.

56632916059 is a deficient number, since it is larger than the sum of its proper divisors (312889221).

56632916059 is a wasteful number, since it uses less digits than its factorization.

56632916059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312889220.

The product of its (nonzero) digits is 2624400, while the sum is 52.

The spelling of 56632916059 in words is "fifty-six billion, six hundred thirty-two million, nine hundred sixteen thousand, fifty-nine".