14324332321 has 8 divisors (see below), whose sum is σ = 15437507904. Its totient is φ = 13212771600.

The previous prime is 14324332279. The next prime is 14324332331. The reversal of 14324332321 is 12323342341.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14324332321 - 2¹³ = 14324324129 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14324332321.

It is not an unprimeable number, because it can be changed into a prime (14324332331) 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, 385255 + ... + 420796.

It is an arithmetic number, because the mean of its divisors is an integer number (1929688488).

Almost surely, 2^14324332321 is an apocalyptic number.

It is an amenable number.

14324332321 is a deficient number, since it is larger than the sum of its proper divisors (1113175583).

14324332321 is a wasteful number, since it uses less digits than its factorization.

14324332321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807431.

The product of its digits is 10368, while the sum is 28.

Adding to 14324332321 its reverse (12323342341), we get a palindrome (26647674662).

The spelling of 14324332321 in words is "fourteen billion, three hundred twenty-four million, three hundred thirty-two thousand, three hundred twenty-one".