56544102227 has 2 divisors, whose sum is σ = 56544102228. Its totient is φ = 56544102226.

The previous prime is 56544102187. The next prime is 56544102257. The reversal of 56544102227 is 72220144565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56544102227 - 2¹² = 56544098131 is a prime.

It is not a weakly prime, because it can be changed into another prime (56544102257) 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, 28272051113 + 28272051114.

It is an arithmetic number, because the mean of its divisors is an integer number (28272051114).

Almost surely, 2^56544102227 is an apocalyptic number.

56544102227 is a deficient number, since it is larger than the sum of its proper divisors (1).

56544102227 is an equidigital number, since it uses as much as digits as its factorization.

56544102227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 56544102227 in words is "fifty-six billion, five hundred forty-four million, one hundred two thousand, two hundred twenty-seven".