56930496911 has 2 divisors, whose sum is σ = 56930496912. Its totient is φ = 56930496910.

The previous prime is 56930496817. The next prime is 56930496919. The reversal of 56930496911 is 11969403965.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56930496911 - 2²² = 56926302607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56930496919) by changing a digit.

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 as a sum of consecutive naturals, namely, 28465248455 + 28465248456.

It is an arithmetic number, because the mean of its divisors is an integer number (28465248456).

Almost surely, 2^56930496911 is an apocalyptic number.

56930496911 is a deficient number, since it is larger than the sum of its proper divisors (1).

56930496911 is an equidigital number, since it uses as much as digits as its factorization.

56930496911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1574640, while the sum is 53.

The spelling of 56930496911 in words is "fifty-six billion, nine hundred thirty million, four hundred ninety-six thousand, nine hundred eleven".