56060111117 has 2 divisors, whose sum is σ = 56060111118. Its totient is φ = 56060111116.

The previous prime is 56060111077. The next prime is 56060111123. The reversal of 56060111117 is 71111106065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41724598756 + 14335512361 = 204266^2 + 119731^2 .

It is a cyclic number.

It is not a de Polignac number, because 56060111117 - 2⁸ = 56060110861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56060111117.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56060111137) 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, 28030055558 + 28030055559.

It is an arithmetic number, because the mean of its divisors is an integer number (28030055559).

Almost surely, 2^56060111117 is an apocalyptic number.

It is an amenable number.

56060111117 is a deficient number, since it is larger than the sum of its proper divisors (1).

56060111117 is an equidigital number, since it uses as much as digits as its factorization.

56060111117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1260, while the sum is 29.

The spelling of 56060111117 in words is "fifty-six billion, sixty million, one hundred eleven thousand, one hundred seventeen".