115355122 has 16 divisors (see below), whose sum is σ = 178859160. Its totient is φ = 55755648.

The previous prime is 115355117. The next prime is 115355147. The reversal of 115355122 is 221553511.

It can be written as a sum of positive squares in 4 ways, for example, as 95472441 + 19882681 = 9771^2 + 4459^2 .

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, 6654 + ... + 16582.

Almost surely, 2^115355122 is an apocalyptic number.

115355122 is a deficient number, since it is larger than the sum of its proper divisors (63504038).

115355122 is a wasteful number, since it uses less digits than its factorization.

115355122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10125.

The product of its digits is 1500, while the sum is 25.

The square root of 115355122 is about 10740.3501805109. The cubic root of 115355122 is about 486.7944606120.

The spelling of 115355122 in words is "one hundred fifteen million, three hundred fifty-five thousand, one hundred twenty-two".