115326266604120 has 1536 divisors, whose sum is σ = 491239292544000. Its totient is φ = 23659742822400.

The previous prime is 115326266604091. The next prime is 115326266604223. The reversal of 115326266604120 is 21406662623511.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 2819899512 + ... + 2819940408.

It is an arithmetic number, because the mean of its divisors is an integer number (319817247750).

Almost surely, 2^{115326266604120} is an apocalyptic number.

115326266604120 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 115326266604120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245619646272000).

115326266604120 is an abundant number, since it is smaller than the sum of its proper divisors (375913025939880).

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

115326266604120 is a wasteful number, since it uses less digits than its factorization.

115326266604120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41022 (or 40981 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 115326266604120 in words is "one hundred fifteen trillion, three hundred twenty-six billion, two hundred sixty-six million, six hundred four thousand, one hundred twenty".