200202222001222 has 12 divisors (see below), whose sum is σ = 349332448594140. Its totient is φ = 85800952286196.

The previous prime is 200202222001193. The next prime is 200202222001237. The reversal of 200202222001222 is 222100222202002.

It is a self number, because there is not a number n which added to its sum of digits gives 200202222001222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1021439908072 + ... + 1021439908267.

It is an arithmetic number, because the mean of its divisors is an integer number (29111037382845).

Almost surely, 2^{200202222001222} is an apocalyptic number.

200202222001222 is a deficient number, since it is larger than the sum of its proper divisors (149130226592918).

200202222001222 is a wasteful number, since it uses less digits than its factorization.

200202222001222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2042879816355 (or 2042879816348 counting only the distinct ones).

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

Adding to 200202222001222 its reverse (222100222202002), we get a palindrome (422302444203224).

The spelling of 200202222001222 in words is "two hundred trillion, two hundred two billion, two hundred twenty-two million, one thousand, two hundred twenty-two".