212201200000201 has 8 divisors (see below), whose sum is σ = 217936572613760. Its totient is φ = 206465838178608.

The previous prime is 212201200000199. The next prime is 212201200000333. The reversal of 212201200000201 is 102000002102212.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 212201200000201 - 2¹ = 212201200000199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212201200000501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51880990 + ... + 55821496.

It is an arithmetic number, because the mean of its divisors is an integer number (27242071576720).

Almost surely, 2^{212201200000201} is an apocalyptic number.

It is an amenable number.

212201200000201 is a deficient number, since it is larger than the sum of its proper divisors (5735372613559).

212201200000201 is a wasteful number, since it uses less digits than its factorization.

212201200000201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5395983.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 212201200000201 its reverse (102000002102212), we get a palindrome (314201202102413).

The spelling of 212201200000201 in words is "two hundred twelve trillion, two hundred one billion, two hundred million, two hundred one", and thus it is an aban number.