14240444219 has 2 divisors, whose sum is σ = 14240444220. Its totient is φ = 14240444218.

The previous prime is 14240444189. The next prime is 14240444261. The reversal of 14240444219 is 91244404241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14240444219 - 2²⁸ = 13972008763 is a prime.

It is a super-2 number, since 2×14240444219² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14240444279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7120222109 + 7120222110.

It is an arithmetic number, because the mean of its divisors is an integer number (7120222110).

Almost surely, 2^14240444219 is an apocalyptic number.

14240444219 is a deficient number, since it is larger than the sum of its proper divisors (1).

14240444219 is an equidigital number, since it uses as much as digits as its factorization.

14240444219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 14240444219 in words is "fourteen billion, two hundred forty million, four hundred forty-four thousand, two hundred nineteen".