200212223312 has 20 divisors (see below), whose sum is σ = 388008115296. Its totient is φ = 100081096800.

The previous prime is 200212223311. The next prime is 200212223329. The reversal of 200212223312 is 213322212002.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200212223311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1497314 + ... + 1625537.

Almost surely, 2^200212223312 is an apocalyptic number.

It is an amenable number.

200212223312 is a deficient number, since it is larger than the sum of its proper divisors (187795891984).

200212223312 is a wasteful number, since it uses less digits than its factorization.

200212223312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126866 (or 3126860 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 200212223312 its reverse (213322212002), we get a palindrome (413534435314).

The spelling of 200212223312 in words is "two hundred billion, two hundred twelve million, two hundred twenty-three thousand, three hundred twelve".