115853041062528 has 1024 divisors, whose sum is σ = 430021633536000. Its totient is φ = 26708917616640.

The previous prime is 115853041062523. The next prime is 115853041062569. The reversal of 115853041062528 is 825260140358511.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (115853041062523) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 626719618 + ... + 626904446.

It is an arithmetic number, because the mean of its divisors is an integer number (419943001500).

Almost surely, 2^{115853041062528} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115853041062528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215010816768000).

115853041062528 is an abundant number, since it is smaller than the sum of its proper divisors (314168592473472).

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

115853041062528 is a wasteful number, since it uses less digits than its factorization.

115853041062528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184953 (or 184941 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 51.

The spelling of 115853041062528 in words is "one hundred fifteen trillion, eight hundred fifty-three billion, forty-one million, sixty-two thousand, five hundred twenty-eight".