115050005150173 has 2 divisors, whose sum is σ = 115050005150174. Its totient is φ = 115050005150172.

The previous prime is 115050005150147. The next prime is 115050005150189. The reversal of 115050005150173 is 371051500050511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78840938494564 + 36209066655609 = 8879242^2 + 6017397^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115050005150173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115050005150273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57525002575086 + 57525002575087.

It is an arithmetic number, because the mean of its divisors is an integer number (57525002575087).

Almost surely, 2^{115050005150173} is an apocalyptic number.

It is an amenable number.

115050005150173 is a deficient number, since it is larger than the sum of its proper divisors (1).

115050005150173 is an equidigital number, since it uses as much as digits as its factorization.

115050005150173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13125, while the sum is 34.

The spelling of 115050005150173 in words is "one hundred fifteen trillion, fifty billion, five million, one hundred fifty thousand, one hundred seventy-three".