14444014331 has 2 divisors, whose sum is σ = 14444014332. Its totient is φ = 14444014330.

The previous prime is 14444014307. The next prime is 14444014349. The reversal of 14444014331 is 13341044441.

It is a strong prime.

It is an emirp because it is prime and its reverse (13341044441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14444014331 - 2²⁶ = 14376905467 is a prime.

It is a super-2 number, since 2×14444014331² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14444014294 and 14444014303.

It is not a weakly prime, because it can be changed into another prime (14444014031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7222007165 + 7222007166.

It is an arithmetic number, because the mean of its divisors is an integer number (7222007166).

Almost surely, 2^14444014331 is an apocalyptic number.

14444014331 is a deficient number, since it is larger than the sum of its proper divisors (1).

14444014331 is an equidigital number, since it uses as much as digits as its factorization.

14444014331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 14444014331 its reverse (13341044441), we get a palindrome (27785058772).

The spelling of 14444014331 in words is "fourteen billion, four hundred forty-four million, fourteen thousand, three hundred thirty-one".