165010560053 has 2 divisors, whose sum is σ = 165010560054. Its totient is φ = 165010560052.

The previous prime is 165010560031. The next prime is 165010560097. The reversal of 165010560053 is 350065010561.

165010560053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 164931829924 + 78730129 = 406118^2 + 8873^2 .

It is a cyclic number.

It is not a de Polignac number, because 165010560053 - 2²⁸ = 164742124597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (165010560353) 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, 82505280026 + 82505280027.

It is an arithmetic number, because the mean of its divisors is an integer number (82505280027).

Almost surely, 2^165010560053 is an apocalyptic number.

It is an amenable number.

165010560053 is a deficient number, since it is larger than the sum of its proper divisors (1).

165010560053 is an equidigital number, since it uses as much as digits as its factorization.

165010560053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 32.

The spelling of 165010560053 in words is "one hundred sixty-five billion, ten million, five hundred sixty thousand, fifty-three".