12041044199 has 16 divisors (see below), whose sum is σ = 12575713920. Its totient is φ = 11518640640.

The previous prime is 12041044181. The next prime is 12041044207. The reversal of 12041044199 is 99144014021.

It is a cyclic number.

It is not a de Polignac number, because 12041044199 - 2²⁰ = 12039995623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12041044109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 695897 + ... + 712989.

It is an arithmetic number, because the mean of its divisors is an integer number (785982120).

Almost surely, 2^12041044199 is an apocalyptic number.

12041044199 is a deficient number, since it is larger than the sum of its proper divisors (534669721).

12041044199 is a wasteful number, since it uses less digits than its factorization.

12041044199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17450.

The product of its (nonzero) digits is 10368, while the sum is 35.

The spelling of 12041044199 in words is "twelve billion, forty-one million, forty-four thousand, one hundred ninety-nine".