200221010020211 has 4 divisors (see below), whose sum is σ = 200550863414592. Its totient is φ = 199891156625832.

The previous prime is 200221010020159. The next prime is 200221010020217. The reversal of 200221010020211 is 112020010122002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200221010020211 - 2²⁶ = 200220942911347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200221010020217) 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, 164926696280 + ... + 164926697493.

It is an arithmetic number, because the mean of its divisors is an integer number (50137715853648).

Almost surely, 2^{200221010020211} is an apocalyptic number.

200221010020211 is a deficient number, since it is larger than the sum of its proper divisors (329853394381).

200221010020211 is an equidigital number, since it uses as much as digits as its factorization.

200221010020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329853394380.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 200221010020211 its reverse (112020010122002), we get a palindrome (312241020142213).

The spelling of 200221010020211 in words is "two hundred trillion, two hundred twenty-one billion, ten million, twenty thousand, two hundred eleven".