13222233233 has 16 divisors (see below), whose sum is σ = 14926887360. Its totient is φ = 11601643200.

The previous prime is 13222233223. The next prime is 13222233253. The reversal of 13222233233 is 33233222231.

It is a cyclic number.

It is not a de Polignac number, because 13222233233 - 2⁸ = 13222232977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13222233203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1231418 + ... + 1242108.

It is an arithmetic number, because the mean of its divisors is an integer number (932930460).

Almost surely, 2^13222233233 is an apocalyptic number.

It is an amenable number.

13222233233 is a deficient number, since it is larger than the sum of its proper divisors (1704654127).

13222233233 is a wasteful number, since it uses less digits than its factorization.

13222233233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14608.

The product of its digits is 7776, while the sum is 26.

Adding to 13222233233 its reverse (33233222231), we get a palindrome (46455455464).

The spelling of 13222233233 in words is "thirteen billion, two hundred twenty-two million, two hundred thirty-three thousand, two hundred thirty-three".