22202030222 has 8 divisors (see below), whose sum is σ = 33305823000. Its totient is φ = 11100089224.

The previous prime is 22202030219. The next prime is 22202030237. The reversal of 22202030222 is 22203020222.

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

It is a self number, because there is not a number n which added to its sum of digits gives 22202030222.

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, 432572 + ... + 481167.

It is an arithmetic number, because the mean of its divisors is an integer number (4163227875).

Almost surely, 2^22202030222 is an apocalyptic number.

22202030222 is a deficient number, since it is larger than the sum of its proper divisors (11103792778).

22202030222 is a wasteful number, since it uses less digits than its factorization.

22202030222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925890.

The product of its (nonzero) digits is 384, while the sum is 17.

Adding to 22202030222 its reverse (22203020222), we get a palindrome (44405050444).

The spelling of 22202030222 in words is "twenty-two billion, two hundred two million, thirty thousand, two hundred twenty-two".