12002119 has 8 divisors (see below), whose sum is σ = 12767760. Its totient is φ = 11243136.

The previous prime is 12002093. The next prime is 12002147. The reversal of 12002119 is 91120021.

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 12002119 - 2⁵ = 12002087 is a prime.

It is a super-2 number, since 2×12002119² = 288101720980322, 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 (12002189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352 + ... + 5434.

It is an arithmetic number, because the mean of its divisors is an integer number (1595970).

Almost surely, 2^12002119 is an apocalyptic number.

12002119 is a deficient number, since it is larger than the sum of its proper divisors (765641).

12002119 is a wasteful number, since it uses less digits than its factorization.

12002119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 12002119 is about 3464.4074529420. The cubic root of 12002119 is about 228.9563235480.

It can be divided in two parts, 12002 and 119, that added together give a palindrome (12121).

The spelling of 12002119 in words is "twelve million, two thousand, one hundred nineteen".