14432423441 has 2 divisors, whose sum is σ = 14432423442. Its totient is φ = 14432423440.

The previous prime is 14432423371. The next prime is 14432423443.

14432423441 is nontrivially palindromic in base 10.

14432423441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7476196225 + 6956227216 = 86465^2 + 83404^2 .

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14432423441 is a prime.

Together with 14432423443, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14432423398 and 14432423407.

It is not a weakly prime, because it can be changed into another prime (14432423443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7216211720 + 7216211721.

It is an arithmetic number, because the mean of its divisors is an integer number (7216211721).

Almost surely, 2^14432423441 is an apocalyptic number.

It is an amenable number.

14432423441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14432423441 is an equidigital number, since it uses as much as digits as its factorization.

14432423441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 32.

The spelling of 14432423441 in words is "fourteen billion, four hundred thirty-two million, four hundred twenty-three thousand, four hundred forty-one".