200210220220122 has 32 divisors (see below), whose sum is σ = 508470400560000. Its totient is φ = 57202920062784.

The previous prime is 200210220220111. The next prime is 200210220220147. The reversal of 200210220220122 is 221022022012002.

200210220220122 is a `hidden beast` number, since 2 + 0 + 0 + 210 + 220 + 220 + 12 + 2 = 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 = 200210220220095 and 200210220220104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264828333247 + ... + 264828334002.

It is an arithmetic number, because the mean of its divisors is an integer number (15889700017500).

Almost surely, 2^{200210220220122} is an apocalyptic number.

200210220220122 is an abundant number, since it is smaller than the sum of its proper divisors (308260180339878).

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

200210220220122 is a wasteful number, since it uses less digits than its factorization.

200210220220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529656667267 (or 529656667261 counting only the distinct ones).

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

Adding to 200210220220122 its reverse (221022022012002), we get a palindrome (421232242232124).

The spelling of 200210220220122 in words is "two hundred trillion, two hundred ten billion, two hundred twenty million, two hundred twenty thousand, one hundred twenty-two".