200212020112210 has 16 divisors (see below), whose sum is σ = 372808589175000. Its totient is φ = 77323262939776.

The previous prime is 200212020112199. The next prime is 200212020112213. The reversal of 200212020112210 is 12211020212002.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 176808320831041 + 23403699281169 = 13296929^2 + 4837737^2 .

It is not an unprimeable number, because it can be changed into a prime (200212020112213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345193137835 + ... + 345193138414.

Almost surely, 2^{200212020112210} is an apocalyptic number.

200212020112210 is a deficient number, since it is larger than the sum of its proper divisors (172596569062790).

200212020112210 is a wasteful number, since it uses less digits than its factorization.

200212020112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690386276285.

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

Adding to 200212020112210 its reverse (12211020212002), we get a palindrome (212423040324212).

The spelling of 200212020112210 in words is "two hundred trillion, two hundred twelve billion, twenty million, one hundred twelve thousand, two hundred ten".