115500510366200 has 192 divisors, whose sum is σ = 299489420736000. Its totient is φ = 41167930890240.

The previous prime is 115500510366191. The next prime is 115500510366229. The reversal of 115500510366200 is 2663015005511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101697071 + ... + 102826529.

It is an arithmetic number, because the mean of its divisors is an integer number (1559840733000).

Almost surely, 2^{115500510366200} is an apocalyptic number.

115500510366200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115500510366200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149744710368000).

115500510366200 is an abundant number, since it is smaller than the sum of its proper divisors (183988910369800).

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

115500510366200 is a wasteful number, since it uses less digits than its factorization.

115500510366200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131094 (or 1131085 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 115500510366200 in words is "one hundred fifteen trillion, five hundred billion, five hundred ten million, three hundred sixty-six thousand, two hundred".