115013185 has 8 divisors (see below), whose sum is σ = 157732416. Its totient is φ = 78866160.

The previous prime is 115013167. The next prime is 115013201. The reversal of 115013185 is 581310511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115013185 - 2¹³ = 115004993 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1643011 + ... + 1643080.

It is an arithmetic number, because the mean of its divisors is an integer number (19716552).

Almost surely, 2^115013185 is an apocalyptic number.

It is an amenable number.

115013185 is a deficient number, since it is larger than the sum of its proper divisors (42719231).

115013185 is an equidigital number, since it uses as much as digits as its factorization.

115013185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3286103.

The product of its (nonzero) digits is 600, while the sum is 25.

The square root of 115013185 is about 10724.4200309387. The cubic root of 115013185 is about 486.3129973031.

Adding to 115013185 its reverse (581310511), we get a palindrome (696323696).

The spelling of 115013185 in words is "one hundred fifteen million, thirteen thousand, one hundred eighty-five".