200211121201211 has 8 divisors (see below), whose sum is σ = 207115397256000. Its totient is φ = 193306874765760.

The previous prime is 200211121201177. The next prime is 200211121201241. The reversal of 200211121201211 is 112102121112002.

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 200211121201211 - 2¹⁰ = 200211121200187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200211121201211.

It is not an unprimeable number, because it can be changed into a prime (200211121201241) 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, 6809726 + ... + 21137516.

It is an arithmetic number, because the mean of its divisors is an integer number (25889424657000).

Almost surely, 2^{200211121201211} is an apocalyptic number.

200211121201211 is a deficient number, since it is larger than the sum of its proper divisors (6904276054789).

200211121201211 is a wasteful number, since it uses less digits than its factorization.

200211121201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14809669.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 200211121201211 its reverse (112102121112002), we get a palindrome (312313242313213).

The spelling of 200211121201211 in words is "two hundred trillion, two hundred eleven billion, one hundred twenty-one million, two hundred one thousand, two hundred eleven".