220200100002222 has 8 divisors (see below), whose sum is σ = 440400200004456. Its totient is φ = 73400033334072.

The previous prime is 220200100002193. The next prime is 220200100002263. The reversal of 220200100002222 is 222200001002022.

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

220200100002222 is an admirable number.

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, 18350008333513 + ... + 18350008333524.

It is an arithmetic number, because the mean of its divisors is an integer number (55050025000557).

Almost surely, 2^{220200100002222} is an apocalyptic number.

220200100002222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220200100002222 is a wasteful number, since it uses less digits than its factorization.

220200100002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36700016667042.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 220200100002222 its reverse (222200001002022), we get a palindrome (442400101004244).

The spelling of 220200100002222 in words is "two hundred twenty trillion, two hundred billion, one hundred million, two thousand, two hundred twenty-two".