12233321322 has 32 divisors (see below), whose sum is σ = 25135391232. Its totient is φ = 3966381504.

The previous prime is 12233321291. The next prime is 12233321327. The reversal of 12233321322 is 22312333221.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 12233321292 and 12233321301.

It is not an unprimeable number, because it can be changed into a prime (12233321327) 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, 1038208 + ... + 1049924.

It is an arithmetic number, because the mean of its divisors is an integer number (785480976).

Almost surely, 2^12233321322 is an apocalyptic number.

12233321322 is an abundant number, since it is smaller than the sum of its proper divisors (12902069910).

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

12233321322 is a wasteful number, since it uses less digits than its factorization.

12233321322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16462.

The product of its digits is 2592, while the sum is 24.

Adding to 12233321322 its reverse (22312333221), we get a palindrome (34545654543).

The spelling of 12233321322 in words is "twelve billion, two hundred thirty-three million, three hundred twenty-one thousand, three hundred twenty-two".