113709039911712 has 240 divisors, whose sum is σ = 383394379515840. Its totient is φ = 32385808737792.

The previous prime is 113709039911651. The next prime is 113709039911843. The reversal of 113709039911712 is 217119930907311.

It is a happy number.

113709039911712 is a `hidden beast` number, since 1 + 1 + 370 + 90 + 39 + 91 + 1 + 71 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4133262 + ... + 15636557.

It is an arithmetic number, because the mean of its divisors is an integer number (1597476581316).

Almost surely, 2^{113709039911712} is an apocalyptic number.

113709039911712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113709039911712 is an abundant number, since it is smaller than the sum of its proper divisors (269685339604128).

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

113709039911712 is a wasteful number, since it uses less digits than its factorization.

113709039911712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19770165 (or 19770148 counting only the distinct ones).

The product of its (nonzero) digits is 642978, while the sum is 54.

The spelling of 113709039911712 in words is "one hundred thirteen trillion, seven hundred nine billion, thirty-nine million, nine hundred eleven thousand, seven hundred twelve".