115843159000 has 32 divisors (see below), whose sum is σ = 271072994400. Its totient is φ = 46337263200.

The previous prime is 115843158989. The next prime is 115843159009. The reversal of 115843159000 is 951348511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115843159009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57920580 + ... + 57922579.

It is an arithmetic number, because the mean of its divisors is an integer number (8471031075).

Almost surely, 2^115843159000 is an apocalyptic number.

115843159000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115843159000 is an abundant number, since it is smaller than the sum of its proper divisors (155229835400).

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

115843159000 is a wasteful number, since it uses less digits than its factorization.

115843159000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115843180 (or 115843166 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 37.

The spelling of 115843159000 in words is "one hundred fifteen billion, eight hundred forty-three million, one hundred fifty-nine thousand".