13322132321 has 8 divisors (see below), whose sum is σ = 14100777600. Its totient is φ = 12551235120.

The previous prime is 13322132309. The next prime is 13322132339. The reversal of 13322132321 is 12323122331.

13322132321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-13322132321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13322132371) 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 in 7 ways as a sum of consecutive naturals, for example, 1933481 + ... + 1940358.

It is an arithmetic number, because the mean of its divisors is an integer number (1762597200).

Almost surely, 2^13322132321 is an apocalyptic number.

It is an amenable number.

13322132321 is a deficient number, since it is larger than the sum of its proper divisors (778645279).

13322132321 is a wasteful number, since it uses less digits than its factorization.

13322132321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874039.

The product of its digits is 1296, while the sum is 23.

Adding to 13322132321 its reverse (12323122331), we get a palindrome (25645254652).

The spelling of 13322132321 in words is "thirteen billion, three hundred twenty-two million, one hundred thirty-two thousand, three hundred twenty-one".