115917033325 has 12 divisors (see below), whose sum is σ = 145882453600. Its totient is φ = 91349541360.

The previous prime is 115917033317. The next prime is 115917033359. The reversal of 115917033325 is 523330719511.

It is not a de Polignac number, because 115917033325 - 2³ = 115917033317 is a prime.

It is a super-2 number, since 2×115917033325² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 34600425 + ... + 34603774.

Almost surely, 2^115917033325 is an apocalyptic number.

It is an amenable number.

115917033325 is a deficient number, since it is larger than the sum of its proper divisors (29965420275).

115917033325 is an equidigital number, since it uses as much as digits as its factorization.

115917033325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69204276 (or 69204271 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 40.

The spelling of 115917033325 in words is "one hundred fifteen billion, nine hundred seventeen million, thirty-three thousand, three hundred twenty-five".