22133030222 has 8 divisors (see below), whose sum is σ = 34096830456. Its totient is φ = 10767420072.

The previous prime is 22133030177. The next prime is 22133030273. The reversal of 22133030222 is 22203033122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22133030194 and 22133030203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149547428 + ... + 149547575.

It is an arithmetic number, because the mean of its divisors is an integer number (4262103807).

Almost surely, 2^22133030222 is an apocalyptic number.

22133030222 is a deficient number, since it is larger than the sum of its proper divisors (11963800234).

22133030222 is a wasteful number, since it uses less digits than its factorization.

22133030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299095042.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22133030222 its reverse (22203033122), we get a palindrome (44336063344).

The spelling of 22133030222 in words is "twenty-two billion, one hundred thirty-three million, thirty thousand, two hundred twenty-two".