115116162 has 32 divisors (see below), whose sum is σ = 264477312. Its totient is φ = 32721024.

The previous prime is 115116161. The next prime is 115116179. The reversal of 115116162 is 261611511.

It is a super-2 number, since 2×115116162² = 26503461507220488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115116161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1318 + ... + 15230.

It is an arithmetic number, because the mean of its divisors is an integer number (8264916).

Almost surely, 2^115116162 is an apocalyptic number.

115116162 is an abundant number, since it is smaller than the sum of its proper divisors (149361150).

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

115116162 is a wasteful number, since it uses less digits than its factorization.

115116162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14122.

The product of its digits is 360, while the sum is 24.

The square root of 115116162 is about 10729.2200089289. The cubic root of 115116162 is about 486.4580940439.

Adding to 115116162 its reverse (261611511), we get a palindrome (376727673).

The spelling of 115116162 in words is "one hundred fifteen million, one hundred sixteen thousand, one hundred sixty-two".