2222022200222 has 16 divisors (see below), whose sum is σ = 3704640788592. Its totient is φ = 990953296320.

The previous prime is 2222022200173. The next prime is 2222022200243. The reversal of 2222022200222 is 2220022202222.

It is a junction number, because it is equal to n+sod(n) for n = 2222022200194 and 2222022200203.

It is a congruent number.

It is an unprimeable number.

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, 952838543 + ... + 952840874.

It is an arithmetic number, because the mean of its divisors is an integer number (231540049287).

Almost surely, 2^{2222022200222} is an apocalyptic number.

2222022200222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2222022200222 is a deficient number, since it is larger than the sum of its proper divisors (1482618588370).

2222022200222 is a wasteful number, since it uses less digits than its factorization.

2222022200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1905679483.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 2222022200222 its reverse (2220022202222), we get a palindrome (4442044402444).

The spelling of 2222022200222 in words is "two trillion, two hundred twenty-two billion, twenty-two million, two hundred thousand, two hundred twenty-two".