22133103222 has 16 divisors (see below), whose sum is σ = 44271032832. Its totient is φ = 7376896680.

The previous prime is 22133103221. The next prime is 22133103227. The reversal of 22133103222 is 22230133122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133103221) 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 7 ways as a sum of consecutive naturals, for example, 140058 + ... + 252749.

It is an arithmetic number, because the mean of its divisors is an integer number (2766939552).

Almost surely, 2^22133103222 is an apocalyptic number.

22133103222 is an abundant number, since it is smaller than the sum of its proper divisors (22137929610).

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

22133103222 is a wasteful number, since it uses less digits than its factorization.

22133103222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402203.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22133103222 its reverse (22230133122), we get a palindrome (44363236344).

The spelling of 22133103222 in words is "twenty-two billion, one hundred thirty-three million, one hundred three thousand, two hundred twenty-two".