115704243584 has 64 divisors (see below), whose sum is σ = 232124341680. Its totient is φ = 57446860800.

The previous prime is 115704243569. The next prime is 115704243593. The reversal of 115704243584 is 485342407511.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12446042 + ... + 12455334.

Almost surely, 2^115704243584 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115704243584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116062170840).

115704243584 is an abundant number, since it is smaller than the sum of its proper divisors (116420098096).

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

115704243584 is an equidigital number, since it uses as much as digits as its factorization.

115704243584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9979 (or 9967 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 44.

The spelling of 115704243584 in words is "one hundred fifteen billion, seven hundred four million, two hundred forty-three thousand, five hundred eighty-four".