14144013223 has 2 divisors, whose sum is σ = 14144013224. Its totient is φ = 14144013222.

The previous prime is 14144013217. The next prime is 14144013239. The reversal of 14144013223 is 32231044141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14144013223 - 2³³ = 5554078631 is a prime.

It is a super-2 number, since 2×14144013223² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14144013293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7072006611 + 7072006612.

It is an arithmetic number, because the mean of its divisors is an integer number (7072006612).

Almost surely, 2^14144013223 is an apocalyptic number.

14144013223 is a deficient number, since it is larger than the sum of its proper divisors (1).

14144013223 is an equidigital number, since it uses as much as digits as its factorization.

14144013223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14144013223 its reverse (32231044141), we get a palindrome (46375057364).

The spelling of 14144013223 in words is "fourteen billion, one hundred forty-four million, thirteen thousand, two hundred twenty-three".