200012220212 has 24 divisors (see below), whose sum is σ = 403985084160. Its totient is φ = 84870813600.

The previous prime is 200012220211. The next prime is 200012220217. The reversal of 200012220212 is 212022210002.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012220211) 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 7 ways as a sum of consecutive naturals, for example, 35360012 + ... + 35365667.

It is an arithmetic number, because the mean of its divisors is an integer number (16832711840).

Almost surely, 2^200012220212 is an apocalyptic number.

It is an amenable number.

200012220212 is an abundant number, since it is smaller than the sum of its proper divisors (203972863948).

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

200012220212 is a wasteful number, since it uses less digits than its factorization.

200012220212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70725791 (or 70725789 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200012220212 its reverse (212022210002), we get a palindrome (412034430214).

The spelling of 200012220212 in words is "two hundred billion, twelve million, two hundred twenty thousand, two hundred twelve".