13323023322 has 32 divisors (see below), whose sum is σ = 30754145664. Its totient is φ = 3768888000.

The previous prime is 13323023321. The next prime is 13323023327. The reversal of 13323023322 is 22332032331.

It is a junction number, because it is equal to n+sod(n) for n = 13323023292 and 13323023301.

It is not an unprimeable number, because it can be changed into a prime (13323023321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1566129 + ... + 1574612.

It is an arithmetic number, because the mean of its divisors is an integer number (961067052).

Almost surely, 2^13323023322 is an apocalyptic number.

13323023322 is an abundant number, since it is smaller than the sum of its proper divisors (17431122342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13323023322 is a wasteful number, since it uses less digits than its factorization.

13323023322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3140854.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 13323023322 its reverse (22332032331), we get a palindrome (35655055653).

Subtracting 13323023322 from its reverse (22332032331), we obtain a palindrome (9009009009).

The spelling of 13323023322 in words is "thirteen billion, three hundred twenty-three million, twenty-three thousand, three hundred twenty-two".