115408340203250 has 32 divisors (see below), whose sum is σ = 216045644031360. Its totient is φ = 46163073010800.

The previous prime is 115408340203187. The next prime is 115408340203301. The reversal of 115408340203250 is 52302043804511.

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, 46045931 + ... + 48487569.

It is an arithmetic number, because the mean of its divisors is an integer number (6751426375980).

Almost surely, 2^{115408340203250} is an apocalyptic number.

115408340203250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115408340203250 is a deficient number, since it is larger than the sum of its proper divisors (100637303828110).

115408340203250 is a wasteful number, since it uses less digits than its factorization.

115408340203250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630723 (or 2630713 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 115408340203250 in words is "one hundred fifteen trillion, four hundred eight billion, three hundred forty million, two hundred three thousand, two hundred fifty".