210000020202211 has 2 divisors, whose sum is σ = 210000020202212. Its totient is φ = 210000020202210.

The previous prime is 210000020202173. The next prime is 210000020202223. The reversal of 210000020202211 is 112202020000012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210000020202211 - 2²⁹ = 209999483331299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210000020202191 and 210000020202200.

It is not a weakly prime, because it can be changed into another prime (210000020202311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105000010101105 + 105000010101106.

It is an arithmetic number, because the mean of its divisors is an integer number (105000010101106).

Almost surely, 2^{210000020202211} is an apocalyptic number.

210000020202211 is a deficient number, since it is larger than the sum of its proper divisors (1).

210000020202211 is an equidigital number, since it uses as much as digits as its factorization.

210000020202211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 210000020202211 its reverse (112202020000012), we get a palindrome (322202040202223).

The spelling of 210000020202211 in words is "two hundred ten trillion, twenty million, two hundred two thousand, two hundred eleven".