115330122 has 16 divisors (see below), whose sum is σ = 256289280. Its totient is φ = 38443356.

The previous prime is 115330121. The next prime is 115330139. The reversal of 115330122 is 221033511.

115330122 is a `hidden beast` number, since 11 + 533 + 0 + 122 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 115330095 and 115330104.

It is not an unprimeable number, because it can be changed into a prime (115330121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1067818 + ... + 1067925.

It is an arithmetic number, because the mean of its divisors is an integer number (16018080).

Almost surely, 2^115330122 is an apocalyptic number.

115330122 is an abundant number, since it is smaller than the sum of its proper divisors (140959158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115330122 is a wasteful number, since it uses less digits than its factorization.

115330122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135754 (or 2135748 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 115330122 is about 10739.1862820234. The cubic root of 115330122 is about 486.7592917047.

Adding to 115330122 its reverse (221033511), we get a palindrome (336363633).

The spelling of 115330122 in words is "one hundred fifteen million, three hundred thirty thousand, one hundred twenty-two".