200210220101 has 2 divisors, whose sum is σ = 200210220102. Its totient is φ = 200210220100.

The previous prime is 200210220083. The next prime is 200210220103. The reversal of 200210220101 is 101022012002.

It is a happy number.

200210220101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 192084099076 + 8126121025 = 438274^2 + 90145^2 .

It is a cyclic number.

It is not a de Polignac number, because 200210220101 - 2⁶ = 200210220037 is a prime.

Together with 200210220103, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200210220103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100105110050 + 100105110051.

It is an arithmetic number, because the mean of its divisors is an integer number (100105110051).

Almost surely, 2^200210220101 is an apocalyptic number.

It is an amenable number.

200210220101 is a deficient number, since it is larger than the sum of its proper divisors (1).

200210220101 is an equidigital number, since it uses as much as digits as its factorization.

200210220101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 200210220101 its reverse (101022012002), we get a palindrome (301232232103).

The spelling of 200210220101 in words is "two hundred billion, two hundred ten million, two hundred twenty thousand, one hundred one".