113254718616 has 384 divisors, whose sum is σ = 360477792000. Its totient is φ = 32839852032.

The previous prime is 113254718609. The next prime is 113254718699. The reversal of 113254718616 is 616817452311.

113254718616 is a `hidden beast` number, since 1 + 1 + 3 + 25 + 4 + 7 + 1 + 8 + 616 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 196281720 + ... + 196282296.

It is an arithmetic number, because the mean of its divisors is an integer number (938744250).

Almost surely, 2^113254718616 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 113254718616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180238896000).

113254718616 is an abundant number, since it is smaller than the sum of its proper divisors (247223073384).

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

113254718616 is a wasteful number, since it uses less digits than its factorization.

113254718616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920 (or 897 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The spelling of 113254718616 in words is "one hundred thirteen billion, two hundred fifty-four million, seven hundred eighteen thousand, six hundred sixteen".