115822689086 has 32 divisors (see below), whose sum is σ = 198283438080. Its totient is φ = 50266538496.

The previous prime is 115822689079. The next prime is 115822689127. The reversal of 115822689086 is 680986228511.

It is a super-2 number, since 2×115822689086² (a number of 23 digits) contains 22 as substring.

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, 372035 + ... + 608321.

It is an arithmetic number, because the mean of its divisors is an integer number (6196357440).

Almost surely, 2^115822689086 is an apocalyptic number.

115822689086 is a deficient number, since it is larger than the sum of its proper divisors (82460748994).

115822689086 is a wasteful number, since it uses less digits than its factorization.

115822689086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237428.

The product of its (nonzero) digits is 3317760, while the sum is 56.

The spelling of 115822689086 in words is "one hundred fifteen billion, eight hundred twenty-two million, six hundred eighty-nine thousand, eighty-six".