115316335546500 has 288 divisors, whose sum is σ = 372758316368256. Its totient is φ = 27678684000000.

The previous prime is 115316335546493. The next prime is 115316335546523. The reversal of 115316335546500 is 5645533613511.

It is a self number, because there is not a number n which added to its sum of digits gives 115316335546500.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15186195 + ... + 21476805.

It is an arithmetic number, because the mean of its divisors is an integer number (1294299709612).

Almost surely, 2^{115316335546500} is an apocalyptic number.

115316335546500 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 115316335546500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186379158184128).

115316335546500 is an abundant number, since it is smaller than the sum of its proper divisors (257441980821756).

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

115316335546500 is a wasteful number, since it uses less digits than its factorization.

115316335546500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6290756 (or 6290733 counting only the distinct ones).

The product of its (nonzero) digits is 2430000, while the sum is 48.

It can be divided in two parts, 1153163 and 35546500, that added together give a palindrome (36699663).

The spelling of 115316335546500 in words is "one hundred fifteen trillion, three hundred sixteen billion, three hundred thirty-five million, five hundred forty-six thousand, five hundred".