115332155213239 has 2 divisors, whose sum is σ = 115332155213240. Its totient is φ = 115332155213238.

The previous prime is 115332155213203. The next prime is 115332155213273. The reversal of 115332155213239 is 932312551233511.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115332155213239 - 2²¹ = 115332153116087 is a prime.

It is a super-2 number, since 2×115332155213239² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115332155213839) 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, 57666077606619 + 57666077606620.

It is an arithmetic number, because the mean of its divisors is an integer number (57666077606620).

Almost surely, 2^{115332155213239} is an apocalyptic number.

115332155213239 is a deficient number, since it is larger than the sum of its proper divisors (1).

115332155213239 is an equidigital number, since it uses as much as digits as its factorization.

115332155213239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 729000, while the sum is 46.

The spelling of 115332155213239 in words is "one hundred fifteen trillion, three hundred thirty-two billion, one hundred fifty-five million, two hundred thirteen thousand, two hundred thirty-nine".