12099119 has 8 divisors (see below), whose sum is σ = 12558720. Its totient is φ = 11642400.

The previous prime is 12099089. The next prime is 12099133. The reversal of 12099119 is 91199021.

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 12099119 - 2¹⁶ = 12033583 is a prime.

It is a super-2 number, since 2×12099119² = 292777361152322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12099419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11714 + ... + 12704.

It is an arithmetic number, because the mean of its divisors is an integer number (1569840).

Almost surely, 2^12099119 is an apocalyptic number.

12099119 is a deficient number, since it is larger than the sum of its proper divisors (459601).

12099119 is an equidigital number, since it uses as much as digits as its factorization.

12099119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441.

The product of its (nonzero) digits is 1458, while the sum is 32.

The square root of 12099119 is about 3478.3787890338. The cubic root of 12099119 is about 229.5714705028.

The spelling of 12099119 in words is "twelve million, ninety-nine thousand, one hundred nineteen".