200202200022222 has 96 divisors (see below), whose sum is σ = 440393116924800. Its totient is φ = 65721369821184.

The previous prime is 200202200022169. The next prime is 200202200022247. The reversal of 200202200022222 is 222220002202002.

200202200022222 is a `hidden beast` number, since 20 + 0 + 202 + 200 + 0 + 22 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200202200022195 and 200202200022204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7170808779 + ... + 7170836697.

It is an arithmetic number, because the mean of its divisors is an integer number (4587428301300).

Almost surely, 2^{200202200022222} is an apocalyptic number.

200202200022222 is an abundant number, since it is smaller than the sum of its proper divisors (240190916902578).

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

200202200022222 is a wasteful number, since it uses less digits than its factorization.

200202200022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45690 (or 45687 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 200202200022222 its reverse (222220002202002), we get a palindrome (422422202224224).

The spelling of 200202200022222 in words is "two hundred trillion, two hundred two billion, two hundred million, twenty-two thousand, two hundred twenty-two".