115315340000 has 240 divisors, whose sum is σ = 325397939328. Its totient is φ = 39393216000.

The previous prime is 115315339901. The next prime is 115315340009. The reversal of 115315340000 is 43513511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115315340009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 42978659 + ... + 42981341.

Almost surely, 2^115315340000 is an apocalyptic number.

115315340000 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 115315340000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162698969664).

115315340000 is an abundant number, since it is smaller than the sum of its proper divisors (210082599328).

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

115315340000 is an equidigital number, since it uses as much as digits as its factorization.

115315340000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3027 (or 3004 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 115315340000 its reverse (43513511), we get a palindrome (115358853511).

The spelling of 115315340000 in words is "one hundred fifteen billion, three hundred fifteen million, three hundred forty thousand".