115843158406080 has 504 divisors, whose sum is σ = 464728801371120. Its totient is φ = 26408560066560.

The previous prime is 115843158406061. The next prime is 115843158406091. The reversal of 115843158406080 is 80604851348511.

115843158406080 is a `hidden beast` number, since 1 + 1 + 5 + 8 + 4 + 3 + 158 + 406 + 0 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (504).

It is a super-2 number, since 2×115843158406080² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 52401520 + ... + 54567440.

Almost surely, 2^{115843158406080} is an apocalyptic number.

115843158406080 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 115843158406080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (232364400685560).

115843158406080 is an abundant number, since it is smaller than the sum of its proper divisors (348885642965040).

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

115843158406080 is a wasteful number, since it uses less digits than its factorization.

115843158406080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2166337 (or 2166317 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 54.

The spelling of 115843158406080 in words is "one hundred fifteen trillion, eight hundred forty-three billion, one hundred fifty-eight million, four hundred six thousand, eighty".