200112220210210 has 128 divisors (see below), whose sum is σ = 449654951116800. Its totient is φ = 62293254405120.

The previous prime is 200112220210207. The next prime is 200112220210241. The reversal of 200112220210210 is 12012022211002.

It is a happy number.

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, 1948973434 + ... + 1949076106.

It is an arithmetic number, because the mean of its divisors is an integer number (3512929305600).

Almost surely, 2^{200112220210210} is an apocalyptic number.

200112220210210 is an abundant number, since it is smaller than the sum of its proper divisors (249542730906590).

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

200112220210210 is a wasteful number, since it uses less digits than its factorization.

200112220210210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105896.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 200112220210210 its reverse (12012022211002), we get a palindrome (212124242421212).

The spelling of 200112220210210 in words is "two hundred trillion, one hundred twelve billion, two hundred twenty million, two hundred ten thousand, two hundred ten".