113752748487168 has 320 divisors, whose sum is σ = 407454703729920. Its totient is φ = 30588973940736.

The previous prime is 113752748487107. The next prime is 113752748487251. The reversal of 113752748487168 is 861784847257311.

113752748487168 is a `hidden beast` number, since 1 + 1 + 3 + 7 + 5 + 2 + 7 + 484 + 87 + 1 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 113752748487096 and 113752748487105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32929071 + ... + 36219182.

It is an arithmetic number, because the mean of its divisors is an integer number (1273295949156).

Almost surely, 2^{113752748487168} is an apocalyptic number.

113752748487168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

113752748487168 is an abundant number, since it is smaller than the sum of its proper divisors (293701955242752).

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

113752748487168 is an equidigital number, since it uses as much as digits as its factorization.

113752748487168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69148304 (or 69148282 counting only the distinct ones).

The product of its digits is 505774080, while the sum is 72.

The spelling of 113752748487168 in words is "one hundred thirteen trillion, seven hundred fifty-two billion, seven hundred forty-eight million, four hundred eighty-seven thousand, one hundred sixty-eight".