115022525550120 has 384 divisors, whose sum is σ = 387051362979840. Its totient is φ = 29600905420800.

The previous prime is 115022525550113. The next prime is 115022525550137. The reversal of 115022525550120 is 21055525220511.

115022525550120 is a `hidden beast` number, since 1 + 1 + 5 + 0 + 2 + 2 + 525 + 5 + 5 + 0 + 120 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9275255920 + ... + 9275268320.

It is an arithmetic number, because the mean of its divisors is an integer number (1007946257760).

Almost surely, 2^{115022525550120} is an apocalyptic number.

115022525550120 is a gapful number since it is divisible by the number (10) 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 115022525550120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193525681489920).

115022525550120 is an abundant number, since it is smaller than the sum of its proper divisors (272028837429720).

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

115022525550120 is a wasteful number, since it uses less digits than its factorization.

115022525550120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18065 (or 18058 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 36.

The spelling of 115022525550120 in words is "one hundred fifteen trillion, twenty-two billion, five hundred twenty-five million, five hundred fifty thousand, one hundred twenty".