201000212211 has 8 divisors (see below), whose sum is σ = 270653751504. Its totient is φ = 132673407200.

The previous prime is 201000212209. The next prime is 201000212221. The reversal of 201000212211 is 112212000102.

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 201000212211 - 2¹ = 201000212209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201000212221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331683216 + ... + 331683821.

It is an arithmetic number, because the mean of its divisors is an integer number (33831718938).

Almost surely, 2^201000212211 is an apocalyptic number.

201000212211 is a deficient number, since it is larger than the sum of its proper divisors (69653539293).

201000212211 is a wasteful number, since it uses less digits than its factorization.

201000212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663367141.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 201000212211 its reverse (112212000102), we get a palindrome (313212212313).

The spelling of 201000212211 in words is "two hundred one billion, two hundred twelve thousand, two hundred eleven".