115829438828 has 12 divisors (see below), whose sum is σ = 202713743232. Its totient is φ = 57911226480.

The previous prime is 115829438819. The next prime is 115829438839. The reversal of 115829438828 is 828834928511.

It is a happy number.

115829438828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 797900 + ... + 931827.

It is an arithmetic number, because the mean of its divisors is an integer number (16892811936).

Almost surely, 2^115829438828 is an apocalyptic number.

It is an amenable number.

115829438828 is a deficient number, since it is larger than the sum of its proper divisors (86884304404).

115829438828 is a wasteful number, since it uses less digits than its factorization.

115829438828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746472 (or 1746470 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 59.

The spelling of 115829438828 in words is "one hundred fifteen billion, eight hundred twenty-nine million, four hundred thirty-eight thousand, eight hundred twenty-eight".