115800493424 has 80 divisors (see below), whose sum is σ = 285434707200. Its totient is φ = 45117051840.

The previous prime is 115800493381. The next prime is 115800493453. The reversal of 115800493424 is 424394008511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 898754 + ... + 1019489.

It is an arithmetic number, because the mean of its divisors is an integer number (3567933840).

Almost surely, 2^115800493424 is an apocalyptic number.

115800493424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115800493424 is an abundant number, since it is smaller than the sum of its proper divisors (169634213776).

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

115800493424 is a wasteful number, since it uses less digits than its factorization.

115800493424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918283 (or 1918263 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 115800493424 in words is "one hundred fifteen billion, eight hundred million, four hundred ninety-three thousand, four hundred twenty-four".