56600469636923 has 2 divisors, whose sum is σ = 56600469636924. Its totient is φ = 56600469636922.

The previous prime is 56600469636913. The next prime is 56600469637057. The reversal of 56600469636923 is 32963696400665.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56600469636923 - 2³⁰ = 56599395895099 is a prime.

It is a super-2 number, since 2×56600469636923² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56600469636923.

It is not a weakly prime, because it can be changed into another prime (56600469636913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28300234818461 + 28300234818462.

It is an arithmetic number, because the mean of its divisors is an integer number (28300234818462).

Almost surely, 2^{56600469636923} is an apocalyptic number.

56600469636923 is a deficient number, since it is larger than the sum of its proper divisors (1).

56600469636923 is an equidigital number, since it uses as much as digits as its factorization.

56600469636923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226748160, while the sum is 65.

The spelling of 56600469636923 in words is "fifty-six trillion, six hundred billion, four hundred sixty-nine million, six hundred thirty-six thousand, nine hundred twenty-three".