115322205 has 16 divisors (see below), whose sum is σ = 184751424. Its totient is φ = 61426560.

The previous prime is 115322197. The next prime is 115322213. The reversal of 115322205 is 502223511.

It is an interprime number because it is at equal distance from previous prime (115322197) and next prime (115322213).

It is not a de Polignac number, because 115322205 - 2³ = 115322197 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8370 + ... + 17340.

It is an arithmetic number, because the mean of its divisors is an integer number (11546964).

Almost surely, 2^115322205 is an apocalyptic number.

115322205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115322205 is a deficient number, since it is larger than the sum of its proper divisors (69429219).

115322205 is an equidigital number, since it uses as much as digits as its factorization.

115322205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9836.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 115322205 is about 10738.8176723511. The cubic root of 115322205 is about 486.7481533555.

Adding to 115322205 its reverse (502223511), we get a palindrome (617545716).

The spelling of 115322205 in words is "one hundred fifteen million, three hundred twenty-two thousand, two hundred five".