12022222333 has 32 divisors (see below), whose sum is σ = 13996247040. Its totient is φ = 10205602560.

The previous prime is 12022222319. The next prime is 12022222343. The reversal of 12022222333 is 33322222021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12022222333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022222343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19421698 + ... + 19422316.

It is an arithmetic number, because the mean of its divisors is an integer number (437382720).

Almost surely, 2^12022222333 is an apocalyptic number.

It is an amenable number.

12022222333 is a deficient number, since it is larger than the sum of its proper divisors (1974024707).

12022222333 is a wasteful number, since it uses less digits than its factorization.

12022222333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 12022222333 its reverse (33322222021), we get a palindrome (45344444354).

The spelling of 12022222333 in words is "twelve billion, twenty-two million, two hundred twenty-two thousand, three hundred thirty-three".