13331320322 has 8 divisors (see below), whose sum is σ = 21049453200. Its totient is φ = 6314835924.

The previous prime is 13331320309. The next prime is 13331320333. The reversal of 13331320322 is 22302313331.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175412072 + ... + 175412147.

It is an arithmetic number, because the mean of its divisors is an integer number (2631181650).

Almost surely, 2^13331320322 is an apocalyptic number.

13331320322 is a deficient number, since it is larger than the sum of its proper divisors (7718132878).

13331320322 is a wasteful number, since it uses less digits than its factorization.

13331320322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350824240.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13331320322 its reverse (22302313331), we get a palindrome (35633633653).

The spelling of 13331320322 in words is "thirteen billion, three hundred thirty-one million, three hundred twenty thousand, three hundred twenty-two".