220222222000210 has 8 divisors (see below), whose sum is σ = 396399999600396. Its totient is φ = 88088888800080.

The previous prime is 220222222000169. The next prime is 220222222000229. The reversal of 220222222000210 is 12000222222022.

It can be written as a sum of positive squares in 2 ways, for example, as 210084703501401 + 10137518498809 = 14494299^2 + 3183947^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11011111100001 + ... + 11011111100020.

Almost surely, 2^{220222222000210} is an apocalyptic number.

220222222000210 is a deficient number, since it is larger than the sum of its proper divisors (176177777600186).

220222222000210 is a wasteful number, since it uses less digits than its factorization.

220222222000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22022222200028.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 220222222000210 its reverse (12000222222022), we get a palindrome (232222444222232).

The spelling of 220222222000210 in words is "two hundred twenty trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred ten", and thus it is an aban number.