220222000222 has 32 divisors (see below), whose sum is σ = 378449109504. Its totient is φ = 94149712800.

The previous prime is 220222000211. The next prime is 220222000249. The reversal of 220222000222 is 222000222022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 220222000196 and 220222000205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10381647 + ... + 10402837.

It is an arithmetic number, because the mean of its divisors is an integer number (11826534672).

Almost surely, 2^220222000222 is an apocalyptic number.

220222000222 is a deficient number, since it is larger than the sum of its proper divisors (158227109282).

220222000222 is a wasteful number, since it uses less digits than its factorization.

220222000222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22984.

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

Adding to 220222000222 its reverse (222000222022), we get a palindrome (442222222244).

The spelling of 220222000222 in words is "two hundred twenty billion, two hundred twenty-two million, two hundred twenty-two", and thus it is an aban number.