200212222210 has 128 divisors (see below), whose sum is σ = 484231716864. Its totient is φ = 57560405760.

The previous prime is 200212222207. The next prime is 200212222237. The reversal of 200212222210 is 12222212002.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14838087 + ... + 14851573.

It is an arithmetic number, because the mean of its divisors is an integer number (3783060288).

Almost surely, 2^200212222210 is an apocalyptic number.

200212222210 is an abundant number, since it is smaller than the sum of its proper divisors (284019494654).

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

200212222210 is a wasteful number, since it uses less digits than its factorization.

200212222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15008.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 200212222210 its reverse (12222212002), we get a palindrome (212434434212).

The spelling of 200212222210 in words is "two hundred billion, two hundred twelve million, two hundred twenty-two thousand, two hundred ten".