56655050616053 has 2 divisors, whose sum is σ = 56655050616054. Its totient is φ = 56655050616052.

The previous prime is 56655050615963. The next prime is 56655050616089. The reversal of 56655050616053 is 35061605055665.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56033638455844 + 621412160209 = 7485562^2 + 788297^2 .

It is a cyclic number.

It is not a de Polignac number, because 56655050616053 - 2¹⁶ = 56655050550517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56655050615986 and 56655050616004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56655050636053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28327525308026 + 28327525308027.

It is an arithmetic number, because the mean of its divisors is an integer number (28327525308027).

Almost surely, 2^{56655050616053} is an apocalyptic number.

It is an amenable number.

56655050616053 is a deficient number, since it is larger than the sum of its proper divisors (1).

56655050616053 is an equidigital number, since it uses as much as digits as its factorization.

56655050616053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12150000, while the sum is 53.

The spelling of 56655050616053 in words is "fifty-six trillion, six hundred fifty-five billion, fifty million, six hundred sixteen thousand, fifty-three".