22133323330 has 32 divisors (see below), whose sum is σ = 40492800000. Its totient is φ = 8708902272.

The previous prime is 22133323319. The next prime is 22133323339. The reversal of 22133323330 is 3332333122.

It is a junction number, because it is equal to n+sod(n) for n = 22133323295 and 22133323304.

It is not an unprimeable number, because it can be changed into a prime (22133323339) 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 15 ways as a sum of consecutive naturals, for example, 236671 + ... + 316669.

It is an arithmetic number, because the mean of its divisors is an integer number (1265400000).

Almost surely, 2^22133323330 is an apocalyptic number.

22133323330 is a deficient number, since it is larger than the sum of its proper divisors (18359476670).

22133323330 is a wasteful number, since it uses less digits than its factorization.

22133323330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80458.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 22133323330 its reverse (3332333122), we get a palindrome (25465656452).

The spelling of 22133323330 in words is "twenty-two billion, one hundred thirty-three million, three hundred twenty-three thousand, three hundred thirty".