2022022224220 has 12 divisors (see below), whose sum is σ = 4246246670904. Its totient is φ = 808808889680.

The previous prime is 2022022224199. The next prime is 2022022224223. The reversal of 2022022224220 is 224222202202.

It is a junction number, because it is equal to n+sod(n) for n = 2022022224191 and 2022022224200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022022224223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 50550555586 + ... + 50550555625.

It is an arithmetic number, because the mean of its divisors is an integer number (353853889242).

Almost surely, 2^{2022022224220} is an apocalyptic number.

2022022224220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022022224220 is an abundant number, since it is smaller than the sum of its proper divisors (2224224446684).

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

2022022224220 is a wasteful number, since it uses less digits than its factorization.

2022022224220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101101111220 (or 101101111218 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 2022022224220 its reverse (224222202202), we get a palindrome (2246244426422).

The spelling of 2022022224220 in words is "two trillion, twenty-two billion, twenty-two million, two hundred twenty-four thousand, two hundred twenty".