115342920000 has 2240 divisors, whose sum is σ = 563699558400. Its totient is φ = 22394880000.

The previous prime is 115342919987. The next prime is 115342920023. The reversal of 115342920000 is 29243511.

115342920000 is a `hidden beast` number, since 115 + 342 + 9 + 200 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2240).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 1580039964 + ... + 1580040036.

Almost surely, 2^115342920000 is an apocalyptic number.

115342920000 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 115342920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281849779200).

115342920000 is an abundant number, since it is smaller than the sum of its proper divisors (448356638400).

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

115342920000 is a wasteful number, since it uses less digits than its factorization.

115342920000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 115342920000 in words is "one hundred fifteen billion, three hundred forty-two million, nine hundred twenty thousand".