200202112021222 has 16 divisors (see below), whose sum is σ = 301357047225312. Its totient is φ = 99749951566720.

The previous prime is 200202112021213. The next prime is 200202112021271. The reversal of 200202112021222 is 222120211202002.

It is a self number, because there is not a number n which added to its sum of digits gives 200202112021222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45030403 + ... + 49276174.

It is an arithmetic number, because the mean of its divisors is an integer number (18834815451582).

Almost surely, 2^{200202112021222} is an apocalyptic number.

200202112021222 is a deficient number, since it is larger than the sum of its proper divisors (101154935204090).

200202112021222 is a wasteful number, since it uses less digits than its factorization.

200202112021222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94310303.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 200202112021222 its reverse (222120211202002), we get a palindrome (422322323223224).

The spelling of 200202112021222 in words is "two hundred trillion, two hundred two billion, one hundred twelve million, twenty-one thousand, two hundred twenty-two".