22222133443322 has 16 divisors (see below), whose sum is σ = 33501352113600. Its totient is φ = 11055018233952.

The previous prime is 22222133443313. The next prime is 22222133443379. The reversal of 22222133443322 is 22334433122222.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21139238 + ... + 22165550.

It is an arithmetic number, because the mean of its divisors is an integer number (2093834507100).

Almost surely, 2^{22222133443322} is an apocalyptic number.

22222133443322 is a deficient number, since it is larger than the sum of its proper divisors (11279218670278).

22222133443322 is a wasteful number, since it uses less digits than its factorization.

22222133443322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080917.

The product of its digits is 165888, while the sum is 35.

Adding to 22222133443322 its reverse (22334433122222), we get a palindrome (44556566565544).

The spelling of 22222133443322 in words is "twenty-two trillion, two hundred twenty-two billion, one hundred thirty-three million, four hundred forty-three thousand, three hundred twenty-two".