113359863960 has 256 divisors, whose sum is σ = 433739520000. Its totient is φ = 25797284352.

The previous prime is 113359863941. The next prime is 113359863961. The reversal of 113359863960 is 69368953311.

113359863960 is a `hidden beast` number, since 1 + 13 + 3 + 598 + 6 + 39 + 6 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 113359863897 and 113359863906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113359863961) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1698501 + ... + 1763979.

It is an arithmetic number, because the mean of its divisors is an integer number (1694295000).

Almost surely, 2^113359863960 is an apocalyptic number.

113359863960 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 113359863960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216869760000).

113359863960 is an abundant number, since it is smaller than the sum of its proper divisors (320379656040).

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

113359863960 is a wasteful number, since it uses less digits than its factorization.

113359863960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65735 (or 65725 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 54.

The spelling of 113359863960 in words is "one hundred thirteen billion, three hundred fifty-nine million, eight hundred sixty-three thousand, nine hundred sixty".