115088530838 has 8 divisors (see below), whose sum is σ = 173874759240. Its totient is φ = 57130277760.

The previous prime is 115088530813. The next prime is 115088530861. The reversal of 115088530838 is 838035880511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206993483 + ... + 206994038.

It is an arithmetic number, because the mean of its divisors is an integer number (21734344905).

Almost surely, 2^115088530838 is an apocalyptic number.

115088530838 is a deficient number, since it is larger than the sum of its proper divisors (58786228402).

115088530838 is a wasteful number, since it uses less digits than its factorization.

115088530838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413987662.

The product of its (nonzero) digits is 921600, while the sum is 50.

The spelling of 115088530838 in words is "one hundred fifteen billion, eighty-eight million, five hundred thirty thousand, eight hundred thirty-eight".