115264175513 has 2 divisors, whose sum is σ = 115264175514. Its totient is φ = 115264175512.

The previous prime is 115264175483. The next prime is 115264175527. The reversal of 115264175513 is 315571462511.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114214933849 + 1049241664 = 337957^2 + 32392^2 .

It is a cyclic number.

It is not a de Polignac number, because 115264175513 - 2⁶ = 115264175449 is a prime.

It is not a weakly prime, because it can be changed into another prime (115264175413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57632087756 + 57632087757.

It is an arithmetic number, because the mean of its divisors is an integer number (57632087757).

Almost surely, 2^115264175513 is an apocalyptic number.

It is an amenable number.

115264175513 is a deficient number, since it is larger than the sum of its proper divisors (1).

115264175513 is an equidigital number, since it uses as much as digits as its factorization.

115264175513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 126000, while the sum is 41.

The spelling of 115264175513 in words is "one hundred fifteen billion, two hundred sixty-four million, one hundred seventy-five thousand, five hundred thirteen".