2213304143 has 2 divisors, whose sum is σ = 2213304144. Its totient is φ = 2213304142.

The previous prime is 2213304101. The next prime is 2213304151. The reversal of 2213304143 is 3414033122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2213304143 - 2¹⁴ = 2213287759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213304173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106652071 + 1106652072.

It is an arithmetic number, because the mean of its divisors is an integer number (1106652072).

Almost surely, 2^2213304143 is an apocalyptic number.

2213304143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213304143 is an equidigital number, since it uses as much as digits as its factorization.

2213304143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2213304143 is about 47045.7664726594. The cubic root of 2213304143 is about 1303.2078849975.

Adding to 2213304143 its reverse (3414033122), we get a palindrome (5627337265).

The spelling of 2213304143 in words is "two billion, two hundred thirteen million, three hundred four thousand, one hundred forty-three".