112011100201191 has 16 divisors (see below), whose sum is σ = 151897898563200. Its totient is φ = 73399491664608.

The previous prime is 112011100201183. The next prime is 112011100201219. The reversal of 112011100201191 is 191102001110211.

It is a happy number.

It is not a de Polignac number, because 112011100201191 - 2³ = 112011100201183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112011100201111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36955981 + ... + 39871878.

It is an arithmetic number, because the mean of its divisors is an integer number (9493618660200).

Almost surely, 2^{112011100201191} is an apocalyptic number.

112011100201191 is a deficient number, since it is larger than the sum of its proper divisors (39886798362009).

112011100201191 is an equidigital number, since it uses as much as digits as its factorization.

112011100201191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76836158.

The product of its (nonzero) digits is 36, while the sum is 21.

The spelling of 112011100201191 in words is "one hundred twelve trillion, eleven billion, one hundred million, two hundred one thousand, one hundred ninety-one".