222211000022 has 16 divisors (see below), whose sum is σ = 363810560400. Its totient is φ = 100951511040.

The previous prime is 222210999949. The next prime is 222211000057. The reversal of 222211000022 is 220000112222.

222211000022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 222210999970 and 222211000006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2631947 + ... + 2715062.

It is an arithmetic number, because the mean of its divisors is an integer number (22738160025).

Almost surely, 2^222211000022 is an apocalyptic number.

222211000022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222211000022 is a deficient number, since it is larger than the sum of its proper divisors (141599560378).

222211000022 is a wasteful number, since it uses less digits than its factorization.

222211000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5348911.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 222211000022 its reverse (220000112222), we get a palindrome (442211112244).

The spelling of 222211000022 in words is "two hundred twenty-two billion, two hundred eleven million, twenty-two", and thus it is an aban number.