14123119 has 2 divisors, whose sum is σ = 14123120. Its totient is φ = 14123118.

The previous prime is 14123111. The next prime is 14123167. The reversal of 14123119 is 91132141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14123119 - 2³ = 14123111 is a prime.

It is a super-2 number, since 2×14123119² = 398924980576322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14123119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14123111) 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 as a sum of consecutive naturals, namely, 7061559 + 7061560.

It is an arithmetic number, because the mean of its divisors is an integer number (7061560).

Almost surely, 2^14123119 is an apocalyptic number.

14123119 is a deficient number, since it is larger than the sum of its proper divisors (1).

14123119 is an equidigital number, since it uses as much as digits as its factorization.

14123119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 22.

The square root of 14123119 is about 3758.0738417439. The cubic root of 14123119 is about 241.7186756606.

The spelling of 14123119 in words is "fourteen million, one hundred twenty-three thousand, one hundred nineteen".