115022416124 has 96 divisors (see below), whose sum is σ = 253418704896. Its totient is φ = 44376698880.

The previous prime is 115022416111. The next prime is 115022416127. The reversal of 115022416124 is 421614220511.

It is a happy number.

It is a super-2 number, since 2×115022416124² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115022416127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13251674 + ... + 13260350.

It is an arithmetic number, because the mean of its divisors is an integer number (2639778176).

Almost surely, 2^115022416124 is an apocalyptic number.

115022416124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115022416124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126709352448).

115022416124 is an abundant number, since it is smaller than the sum of its proper divisors (138396288772).

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

115022416124 is a wasteful number, since it uses less digits than its factorization.

115022416124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9115 (or 9113 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 115022416124 its reverse (421614220511), we get a palindrome (536636636635).

The spelling of 115022416124 in words is "one hundred fifteen billion, twenty-two million, four hundred sixteen thousand, one hundred twenty-four".