200212212200012 has 12 divisors (see below), whose sum is σ = 350389891032720. Its totient is φ = 100100814762096.

The previous prime is 200212212199999. The next prime is 200212212200041. The reversal of 200212212200012 is 210002212212002.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1322749343 + ... + 1322900694.

It is an arithmetic number, because the mean of its divisors is an integer number (29199157586060).

Almost surely, 2^{200212212200012} is an apocalyptic number.

It is an amenable number.

200212212200012 is a deficient number, since it is larger than the sum of its proper divisors (150177678832708).

200212212200012 is a wasteful number, since it uses less digits than its factorization.

200212212200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645668960 (or 2645668958 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 200212212200012 its reverse (210002212212002), we get a palindrome (410214424412014).

The spelling of 200212212200012 in words is "two hundred trillion, two hundred twelve billion, two hundred twelve million, two hundred thousand, twelve".