201200002220211 has 16 divisors (see below), whose sum is σ = 269361982219008. Its totient is φ = 133586764063200.

The previous prime is 201200002220183. The next prime is 201200002220213. The reversal of 201200002220211 is 112022200002102.

It is not a de Polignac number, because 201200002220211 - 2¹⁰ = 201200002219187 is a prime.

It is a super-2 number, since 2×201200002220211² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (201200002220213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134951335 + ... + 136434096.

It is an arithmetic number, because the mean of its divisors is an integer number (16835123888688).

Almost surely, 2^{201200002220211} is an apocalyptic number.

201200002220211 is a deficient number, since it is larger than the sum of its proper divisors (68161979998797).

201200002220211 is a wasteful number, since it uses less digits than its factorization.

201200002220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271386442.

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

Adding to 201200002220211 its reverse (112022200002102), we get a palindrome (313222202222313).

The spelling of 201200002220211 in words is "two hundred one trillion, two hundred billion, two million, two hundred twenty thousand, two hundred eleven".