22020222110 has 8 divisors (see below), whose sum is σ = 39636399816. Its totient is φ = 8808088840.

The previous prime is 22020222109. The next prime is 22020222137. The reversal of 22020222110 is 1122202022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1101011096 + ... + 1101011115.

It is an arithmetic number, because the mean of its divisors is an integer number (4954549977).

Almost surely, 2^22020222110 is an apocalyptic number.

22020222110 is a deficient number, since it is larger than the sum of its proper divisors (17616177706).

22020222110 is a wasteful number, since it uses less digits than its factorization.

22020222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202022218.

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

Adding to 22020222110 its reverse (1122202022), we get a palindrome (23142424132).

The spelling of 22020222110 in words is "twenty-two billion, twenty million, two hundred twenty-two thousand, one hundred ten".