200112020202222 has 64 divisors (see below), whose sum is σ = 456728958443520. Its totient is φ = 64907165419200.

The previous prime is 200112020202217. The next prime is 200112020202233. The reversal of 200112020202222 is 222202020211002.

200112020202222 is a `hidden beast` number, since 200 + 1 + 1 + 20 + 20 + 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 = 200112020202195 and 200112020202204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117147904 + ... + 118843827.

It is an arithmetic number, because the mean of its divisors is an integer number (7136389975680).

Almost surely, 2^{200112020202222} is an apocalyptic number.

200112020202222 is an abundant number, since it is smaller than the sum of its proper divisors (256616938241298).

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

200112020202222 is a wasteful number, since it uses less digits than its factorization.

200112020202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235992166 (or 235992160 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 200112020202222 its reverse (222202020211002), we get a palindrome (422314040413224).

The spelling of 200112020202222 in words is "two hundred trillion, one hundred twelve billion, twenty million, two hundred two thousand, two hundred twenty-two".