115344022120 has 32 divisors (see below), whose sum is σ = 259544023200. Its totient is φ = 46134058048.

The previous prime is 115344022103. The next prime is 115344022139. The reversal of 115344022120 is 21220443511.

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, 450327 + ... + 658393.

It is an arithmetic number, because the mean of its divisors is an integer number (8110750725).

Almost surely, 2^115344022120 is an apocalyptic number.

115344022120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115344022120 is an abundant number, since it is smaller than the sum of its proper divisors (144200001080).

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

115344022120 is a wasteful number, since it uses less digits than its factorization.

115344022120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221937 (or 221933 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 115344022120 its reverse (21220443511), we get a palindrome (136564465631).

The spelling of 115344022120 in words is "one hundred fifteen billion, three hundred forty-four million, twenty-two thousand, one hundred twenty".