113698683522 has 162 divisors, whose sum is σ = 268663008393. Its totient is φ = 34746072768.

The previous prime is 113698683481. The next prime is 113698683557. The reversal of 113698683522 is 225386896311.

113698683522 is a `hidden beast` number, since 1 + 1 + 36 + 9 + 8 + 6 + 83 + 522 = 666.

113698683522 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 101634077601 + 12064605921 = 318801^2 + 109839^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=238431.

Its product of digits (3732480) is a multiple of the sum of its prime divisors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 1277513254 + ... + 1277513342.

Almost surely, 2^113698683522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113698683522

113698683522 is an abundant number, since it is smaller than the sum of its proper divisors (154964324871).

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

113698683522 is an equidigital number, since it uses as much as digits as its factorization.

113698683522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 160 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The spelling of 113698683522 in words is "one hundred thirteen billion, six hundred ninety-eight million, six hundred eighty-three thousand, five hundred twenty-two".