200002223212212 has 48 divisors (see below), whose sum is σ = 490678150838400. Its totient is φ = 63313309772160.

The previous prime is 200002223212159. The next prime is 200002223212237. The reversal of 200002223212212 is 212212322200002.

200002223212212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4710790512 + ... + 4710832967.

It is an arithmetic number, because the mean of its divisors is an integer number (10222461475800).

Almost surely, 2^{200002223212212} is an apocalyptic number.

It is an amenable number.

200002223212212 is an abundant number, since it is smaller than the sum of its proper divisors (290675927626188).

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

200002223212212 is a wasteful number, since it uses less digits than its factorization.

200002223212212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9421623576 (or 9421623574 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 200002223212212 its reverse (212212322200002), we get a palindrome (412214545412214).

The spelling of 200002223212212 in words is "two hundred trillion, two billion, two hundred twenty-three million, two hundred twelve thousand, two hundred twelve".