56711120327 has 2 divisors, whose sum is σ = 56711120328. Its totient is φ = 56711120326.

The previous prime is 56711120281. The next prime is 56711120353. The reversal of 56711120327 is 72302111765.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56711120327 - 2⁸ = 56711120071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56711120387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28355560163 + 28355560164.

It is an arithmetic number, because the mean of its divisors is an integer number (28355560164).

Almost surely, 2^56711120327 is an apocalyptic number.

56711120327 is a deficient number, since it is larger than the sum of its proper divisors (1).

56711120327 is an equidigital number, since it uses as much as digits as its factorization.

56711120327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 56711120327 in words is "fifty-six billion, seven hundred eleven million, one hundred twenty thousand, three hundred twenty-seven".