113526403208 has 16 divisors (see below), whose sum is σ = 212869143180. Its totient is φ = 56761298368.

The previous prime is 113526403187. The next prime is 113526403213. The reversal of 113526403208 is 802304625311.

It can be written as a sum of positive squares in 2 ways, for example, as 109933359844 + 3593043364 = 331562^2 + 59942^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33866 + ... + 477702.

Almost surely, 2^113526403208 is an apocalyptic number.

It is an amenable number.

113526403208 is a deficient number, since it is larger than the sum of its proper divisors (99342739972).

113526403208 is a wasteful number, since it uses less digits than its factorization.

113526403208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475816 (or 475812 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The spelling of 113526403208 in words is "one hundred thirteen billion, five hundred twenty-six million, four hundred three thousand, two hundred eight".