222000220222 has 16 divisors (see below), whose sum is σ = 363572614512. Its totient is φ = 100825989120.

The previous prime is 222000220219. The next prime is 222000220229. The reversal of 222000220222 is 222022000222.

It is a happy number.

222000220222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 222000220196 and 222000220205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222000220229) 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, 4132803 + ... + 4186174.

It is an arithmetic number, because the mean of its divisors is an integer number (22723288407).

Almost surely, 2^222000220222 is an apocalyptic number.

222000220222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222000220222 is a deficient number, since it is larger than the sum of its proper divisors (141572394290).

222000220222 is a wasteful number, since it uses less digits than its factorization.

222000220222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8320203.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 222000220222 its reverse (222022000222), we get a palindrome (444022220444).

The spelling of 222000220222 in words is "two hundred twenty-two billion, two hundred twenty thousand, two hundred twenty-two".