14421044329 has 2 divisors, whose sum is σ = 14421044330. Its totient is φ = 14421044328.

The previous prime is 14421044311. The next prime is 14421044383. The reversal of 14421044329 is 92344012441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13606056025 + 814988304 = 116645^2 + 28548^2 .

It is a cyclic number.

It is not a de Polignac number, because 14421044329 - 2³¹ = 12273560681 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14421044294 and 14421044303.

It is not a weakly prime, because it can be changed into another prime (14421044389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7210522164 + 7210522165.

It is an arithmetic number, because the mean of its divisors is an integer number (7210522165).

Almost surely, 2^14421044329 is an apocalyptic number.

It is an amenable number.

14421044329 is a deficient number, since it is larger than the sum of its proper divisors (1).

14421044329 is an equidigital number, since it uses as much as digits as its factorization.

14421044329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 14421044329 in words is "fourteen billion, four hundred twenty-one million, forty-four thousand, three hundred twenty-nine".