115323305 has 8 divisors (see below), whose sum is σ = 138549312. Its totient is φ = 92151088.

The previous prime is 115323277. The next prime is 115323337. The reversal of 115323305 is 503323511.

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

It is a cyclic number.

It is not a de Polignac number, because 115323305 - 2⁸ = 115323049 is a prime.

It is a super-2 number, since 2×115323305² = 26598929352246050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8567 + ... + 17436.

It is an arithmetic number, because the mean of its divisors is an integer number (17318664).

Almost surely, 2^115323305 is an apocalyptic number.

It is an amenable number.

115323305 is a deficient number, since it is larger than the sum of its proper divisors (23226007).

115323305 is an equidigital number, since it uses as much as digits as its factorization.

115323305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26895.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 115323305 is about 10738.8688882955. The cubic root of 115323305 is about 486.7497009651.

Adding to 115323305 its reverse (503323511), we get a palindrome (618646816).

The spelling of 115323305 in words is "one hundred fifteen million, three hundred twenty-three thousand, three hundred five".