200212210122 has 8 divisors (see below), whose sum is σ = 400424420256. Its totient is φ = 66737403372.

The previous prime is 200212210069. The next prime is 200212210129. The reversal of 200212210122 is 221012212002.

200212210122 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

200212210122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (200212210129) 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, 16684350838 + ... + 16684350849.

It is an arithmetic number, because the mean of its divisors is an integer number (50053052532).

Almost surely, 2^200212210122 is an apocalyptic number.

200212210122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

200212210122 is a wasteful number, since it uses less digits than its factorization.

200212210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33368701692.

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

Adding to 200212210122 its reverse (221012212002), we get a palindrome (421224422124).

The spelling of 200212210122 in words is "two hundred billion, two hundred twelve million, two hundred ten thousand, one hundred twenty-two".