2213230343 has 2 divisors, whose sum is σ = 2213230344. Its totient is φ = 2213230342.

The previous prime is 2213230231. The next prime is 2213230351. The reversal of 2213230343 is 3430323122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2213230343 - 2⁸ = 2213230087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213230043) 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, 1106615171 + 1106615172.

It is an arithmetic number, because the mean of its divisors is an integer number (1106615172).

Almost surely, 2^2213230343 is an apocalyptic number.

2213230343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213230343 is an equidigital number, since it uses as much as digits as its factorization.

2213230343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2213230343 is about 47044.9821234954. The cubic root of 2213230343 is about 1303.1934001964.

Adding to 2213230343 its reverse (3430323122), we get a palindrome (5643553465).

The spelling of 2213230343 in words is "two billion, two hundred thirteen million, two hundred thirty thousand, three hundred forty-three".