113109980196 has 12 divisors (see below), whose sum is σ = 263923287152. Its totient is φ = 37703326728.

The previous prime is 113109980189. The next prime is 113109980197. The reversal of 113109980196 is 691089901311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (113109980197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4712915830 + ... + 4712915853.

Almost surely, 2^113109980196 is an apocalyptic number.

It is an amenable number.

113109980196 is an abundant number, since it is smaller than the sum of its proper divisors (150813306956).

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

113109980196 is a wasteful number, since it uses less digits than its factorization.

113109980196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9425831690 (or 9425831688 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 48.

The spelling of 113109980196 in words is "one hundred thirteen billion, one hundred nine million, nine hundred eighty thousand, one hundred ninety-six".