14344034321 has 8 divisors (see below), whose sum is σ = 14616840744. Its totient is φ = 14071308160.

The previous prime is 14344034303. The next prime is 14344034347. The reversal of 14344034321 is 12343044341.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1656490000 + 12687544321 = 40700^2 + 112639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14344034321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14344034921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439901 + ... + 471381.

It is an arithmetic number, because the mean of its divisors is an integer number (1827105093).

Almost surely, 2^14344034321 is an apocalyptic number.

It is an amenable number.

14344034321 is a deficient number, since it is larger than the sum of its proper divisors (272806423).

14344034321 is an equidigital number, since it uses as much as digits as its factorization.

14344034321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40131.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 14344034321 its reverse (12343044341), we get a palindrome (26687078662).

The spelling of 14344034321 in words is "fourteen billion, three hundred forty-four million, thirty-four thousand, three hundred twenty-one".