275502054748163 has 2 divisors, whose sum is σ = 275502054748164. Its totient is φ = 275502054748162.

The previous prime is 275502054748153. The next prime is 275502054748187. The reversal of 275502054748163 is 361847450205572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 275502054748163 - 2¹² = 275502054744067 is a prime.

It is not a weakly prime, because it can be changed into another prime (275502054748153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137751027374081 + 137751027374082.

It is an arithmetic number, because the mean of its divisors is an integer number (137751027374082).

Almost surely, 2^{275502054748163} is an apocalyptic number.

275502054748163 is a deficient number, since it is larger than the sum of its proper divisors (1).

275502054748163 is an equidigital number, since it uses as much as digits as its factorization.

275502054748163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448000, while the sum is 59.

The spelling of 275502054748163 in words is "two hundred seventy-five trillion, five hundred two billion, fifty-four million, seven hundred forty-eight thousand, one hundred sixty-three".