220002222110 has 32 divisors (see below), whose sum is σ = 437922247392. Its totient is φ = 78904903680.

The previous prime is 220002222107. The next prime is 220002222151. The reversal of 220002222110 is 11222200022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13690739 + ... + 13706798.

It is an arithmetic number, because the mean of its divisors is an integer number (13685070231).

Almost surely, 2^220002222110 is an apocalyptic number.

220002222110 is a deficient number, since it is larger than the sum of its proper divisors (217920025282).

220002222110 is a wasteful number, since it uses less digits than its factorization.

220002222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27397628.

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

Adding to 220002222110 its reverse (11222200022), we get a palindrome (231224422132).

The spelling of 220002222110 in words is "two hundred twenty billion, two million, two hundred twenty-two thousand, one hundred ten".