200211002022012 has 12 divisors (see below), whose sum is σ = 467159004718056. Its totient is φ = 66737000674000.

The previous prime is 200211002021993. The next prime is 200211002022019. The reversal of 200211002022012 is 210220200112002.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 200211002021982 and 200211002022000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211002022019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8342125084239 + ... + 8342125084262.

It is an arithmetic number, because the mean of its divisors is an integer number (38929917059838).

Almost surely, 2^{200211002022012} is an apocalyptic number.

It is an amenable number.

200211002022012 is an abundant number, since it is smaller than the sum of its proper divisors (266948002696044).

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

200211002022012 is a wasteful number, since it uses less digits than its factorization.

200211002022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16684250168508 (or 16684250168506 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 200211002022012 its reverse (210220200112002), we get a palindrome (410431202134014).

The spelling of 200211002022012 in words is "two hundred trillion, two hundred eleven billion, two million, twenty-two thousand, twelve".