113102200191 has 8 divisors (see below), whose sum is σ = 150831521280. Its totient is φ = 75387172952.

The previous prime is 113102200187. The next prime is 113102200243. The reversal of 113102200191 is 191002201311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113102200191 - 2² = 113102200187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113102200091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3554985 + ... + 3586658.

It is an arithmetic number, because the mean of its divisors is an integer number (18853940160).

Almost surely, 2^113102200191 is an apocalyptic number.

113102200191 is a deficient number, since it is larger than the sum of its proper divisors (37729321089).

113102200191 is an equidigital number, since it uses as much as digits as its factorization.

113102200191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7146925.

The product of its (nonzero) digits is 108, while the sum is 21.

The spelling of 113102200191 in words is "one hundred thirteen billion, one hundred two million, two hundred thousand, one hundred ninety-one".