211424002213 has 2 divisors, whose sum is σ = 211424002214. Its totient is φ = 211424002212.

The previous prime is 211424002151. The next prime is 211424002249. The reversal of 211424002213 is 312200424112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 208668067204 + 2755935009 = 456802^2 + 52497^2 .

It is a cyclic number.

It is not a de Polignac number, because 211424002213 - 2²¹ = 211421905061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211424032213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105712001106 + 105712001107.

It is an arithmetic number, because the mean of its divisors is an integer number (105712001107).

Almost surely, 2^211424002213 is an apocalyptic number.

It is an amenable number.

211424002213 is a deficient number, since it is larger than the sum of its proper divisors (1).

211424002213 is an equidigital number, since it uses as much as digits as its factorization.

211424002213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 211424002213 its reverse (312200424112), we get a palindrome (523624426325).

The spelling of 211424002213 in words is "two hundred eleven billion, four hundred twenty-four million, two thousand, two hundred thirteen".