2020200222222 has 288 divisors, whose sum is σ = 5571711355392. Its totient is φ = 515126469888.

The previous prime is 2020200222167. The next prime is 2020200222283. The reversal of 2020200222222 is 2222220020202.

2020200222222 is a `hidden beast` number, since 2 + 0 + 20 + 200 + 222 + 222 = 666.

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

2020200222222 is a modest number, since divided by 222222 gives 20202 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 2020200222195 and 2020200222204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 365512023 + ... + 365517549.

It is an arithmetic number, because the mean of its divisors is an integer number (19346219984).

Almost surely, 2^{2020200222222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2020200222222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2785855677696).

2020200222222 is an abundant number, since it is smaller than the sum of its proper divisors (3551511133170).

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

2020200222222 is a wasteful number, since it uses less digits than its factorization.

2020200222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5792 (or 5752 counting only the distinct ones).

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

Adding to 2020200222222 its reverse (2222220020202), we get a palindrome (4242420242424).

It can be divided in two parts, 2020200 and 222222, that added together give a palindrome (2242422).

The spelling of 2020200222222 in words is "two trillion, twenty billion, two hundred million, two hundred twenty-two thousand, two hundred twenty-two".