14111219 has 2 divisors, whose sum is σ = 14111220. Its totient is φ = 14111218.

The previous prime is 14111203. The next prime is 14111239. The reversal of 14111219 is 91211141.

It is an a-pointer prime, because the next prime (14111239) can be obtained adding 14111219 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14111219 - 2⁴ = 14111203 is a prime.

It is a super-2 number, since 2×14111219² = 398253003331922, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14111219.

It is not a weakly prime, because it can be changed into another prime (14111239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7055609 + 7055610.

It is an arithmetic number, because the mean of its divisors is an integer number (7055610).

Almost surely, 2^14111219 is an apocalyptic number.

14111219 is a deficient number, since it is larger than the sum of its proper divisors (1).

14111219 is an equidigital number, since it uses as much as digits as its factorization.

14111219 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72, while the sum is 20.

The square root of 14111219 is about 3756.4902502203. The cubic root of 14111219 is about 241.6507666643.

The spelling of 14111219 in words is "fourteen million, one hundred eleven thousand, two hundred nineteen".