115226963712 has 324 divisors, whose sum is σ = 387632601720. Its totient is φ = 32822931456.

The previous prime is 115226963711. The next prime is 115226963717. The reversal of 115226963712 is 217369622511.

115226963712 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 2 + 6 + 9 + 637 + 1 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115226963711) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 42786238 + ... + 42788930.

Almost surely, 2^115226963712 is an apocalyptic number.

115226963712 is a gapful number since it is divisible by the number (12) 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 115226963712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193816300860).

115226963712 is an abundant number, since it is smaller than the sum of its proper divisors (272405638008).

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

115226963712 is a wasteful number, since it uses less digits than its factorization.

115226963712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3108 (or 3084 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The spelling of 115226963712 in words is "one hundred fifteen billion, two hundred twenty-six million, nine hundred sixty-three thousand, seven hundred twelve".