22032000222 has 16 divisors (see below), whose sum is σ = 44066752272. Its totient is φ = 7343541440.

The previous prime is 22032000217. The next prime is 22032000227. The reversal of 22032000222 is 22200023022.

It is an interprime number because it is at equal distance from previous prime (22032000217) and next prime (22032000227).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22032000227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2073 + ... + 209924.

It is an arithmetic number, because the mean of its divisors is an integer number (2754172017).

Almost surely, 2^22032000222 is an apocalyptic number.

22032000222 is an abundant number, since it is smaller than the sum of its proper divisors (22034752050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22032000222 is a wasteful number, since it uses less digits than its factorization.

22032000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229323.

The product of its (nonzero) digits is 192, while the sum is 15.

Adding to 22032000222 its reverse (22200023022), we get a palindrome (44232023244).

The spelling of 22032000222 in words is "twenty-two billion, thirty-two million, two hundred twenty-two", and thus it is an aban number.