113201000321994 has 96 divisors (see below), whose sum is σ = 279676663615440. Its totient is φ = 32781767694336.

The previous prime is 113201000321957. The next prime is 113201000321999. The reversal of 113201000321994 is 499123000102311.

It is a happy number.

113201000321994 is a `hidden beast` number, since 1 + 1 + 320 + 1 + 0 + 0 + 0 + 321 + 9 + 9 + 4 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 5090145138225 + 108110855183769 = 2256135^2 + 10397637^2 .

It is not an unprimeable number, because it can be changed into a prime (113201000321999) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 443455204 + ... + 443710400.

Almost surely, 2^{113201000321994} is an apocalyptic number.

113201000321994 is an abundant number, since it is smaller than the sum of its proper divisors (166475663293446).

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

113201000321994 is a wasteful number, since it uses less digits than its factorization.

113201000321994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366744 (or 366741 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The spelling of 113201000321994 in words is "one hundred thirteen trillion, two hundred one billion, three hundred twenty-one thousand, nine hundred ninety-four".