20220200002222 has 64 divisors (see below), whose sum is σ = 34544811426048. Its totient is φ = 8796735360000.

The previous prime is 20220200002207. The next prime is 20220200002273. The reversal of 20220200002222 is 22220000202202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20220200002196 and 20220200002205.

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 31 ways as a sum of consecutive naturals, for example, 8177097 + ... + 10358827.

It is an arithmetic number, because the mean of its divisors is an integer number (539762678532).

Almost surely, 2^{20220200002222} is an apocalyptic number.

20220200002222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20220200002222 is a deficient number, since it is larger than the sum of its proper divisors (14324611423826).

20220200002222 is a wasteful number, since it uses less digits than its factorization.

20220200002222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2181985.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 20220200002222 its reverse (22220000202202), we get a palindrome (42440200204424).

The spelling of 20220200002222 in words is "twenty trillion, two hundred twenty billion, two hundred million, two thousand, two hundred twenty-two".