12022222222022 has 8 divisors (see below), whose sum is σ = 18033528774072. Its totient is φ = 6011045964000.

The previous prime is 12022222221917. The next prime is 12022222222051. The reversal of 12022222222022 is 22022222222021.

12022222222022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 32342504 + ... + 32712107.

It is an arithmetic number, because the mean of its divisors is an integer number (2254191096759).

Almost surely, 2^{12022222222022} is an apocalyptic number.

12022222222022 is a deficient number, since it is larger than the sum of its proper divisors (6011306552050).

12022222222022 is an equidigital number, since it uses as much as digits as its factorization.

12022222222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65147014.

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 12022222222022 its reverse (22022222222021), we get a palindrome (34044444444043).

Subtracting 12022222222022 from its reverse (22022222222021), we obtain a palindrome (9999999999999).

The spelling of 12022222222022 in words is "twelve trillion, twenty-two billion, two hundred twenty-two million, two hundred twenty-two thousand, twenty-two".