2000222202222 has 40 divisors (see below), whose sum is σ = 4483650863736. Its totient is φ = 666492083568.

The previous prime is 2000222202221. The next prime is 2000222202271. The reversal of 2000222202222 is 2222022220002.

2000222202222 is a `hidden beast` number, since 20 + 0 + 0 + 222 + 202 + 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 = 2000222202195 and 2000222202204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000222202221) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1866333 + ... + 2735624.

Almost surely, 2^{2000222202222} is an apocalyptic number.

2000222202222 is an abundant number, since it is smaller than the sum of its proper divisors (2483428661514).

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

2000222202222 is a wasteful number, since it uses less digits than its factorization.

2000222202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4604654 (or 4604645 counting only the distinct ones).

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

Adding to 2000222202222 its reverse (2222022220002), we get a palindrome (4222244422224).

The spelling of 2000222202222 in words is "two trillion, two hundred twenty-two million, two hundred two thousand, two hundred twenty-two".