115838832810 has 32 divisors (see below), whose sum is σ = 278500128192. Its totient is φ = 30836252160.

The previous prime is 115838832661. The next prime is 115838832821. The reversal of 115838832810 is 18238838511.

It is a super-2 number, since 2×115838832810² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 115838832810.

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, 3364039 + ... + 3398298.

It is an arithmetic number, because the mean of its divisors is an integer number (8703129006).

Almost surely, 2^115838832810 is an apocalyptic number.

115838832810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115838832810 is an abundant number, since it is smaller than the sum of its proper divisors (162661295382).

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

115838832810 is a wasteful number, since it uses less digits than its factorization.

115838832810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6762918.

The product of its (nonzero) digits is 368640, while the sum is 48.

The spelling of 115838832810 in words is "one hundred fifteen billion, eight hundred thirty-eight million, eight hundred thirty-two thousand, eight hundred ten".