13324003321 has 8 divisors (see below), whose sum is σ = 13426212800. Its totient is φ = 13221884880.

The previous prime is 13324003279. The next prime is 13324003337. The reversal of 13324003321 is 12330042331.

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-13324003321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13324003292 and 13324003301.

It is not an unprimeable number, because it can be changed into a prime (13324003421) 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, 287140 + ... + 330298.

It is an arithmetic number, because the mean of its divisors is an integer number (1678276600).

Almost surely, 2^13324003321 is an apocalyptic number.

It is an amenable number.

13324003321 is a deficient number, since it is larger than the sum of its proper divisors (102209479).

13324003321 is a wasteful number, since it uses less digits than its factorization.

13324003321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45519.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13324003321 its reverse (12330042331), we get a palindrome (25654045652).

The spelling of 13324003321 in words is "thirteen billion, three hundred twenty-four million, three thousand, three hundred twenty-one".