4223313511 has 2 divisors, whose sum is σ = 4223313512. Its totient is φ = 4223313510.

The previous prime is 4223313509. The next prime is 4223313517. The reversal of 4223313511 is 1153133224.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4223313511 - 2¹ = 4223313509 is a prime.

Together with 4223313509, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4223313517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111656755 + 2111656756.

It is an arithmetic number, because the mean of its divisors is an integer number (2111656756).

Almost surely, 2^4223313511 is an apocalyptic number.

4223313511 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223313511 is an equidigital number, since it uses as much as digits as its factorization.

4223313511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 25.

The square root of 4223313511 is about 64987.0257128298. The cubic root of 4223313511 is about 1616.4084319507.

Adding to 4223313511 its reverse (1153133224), we get a palindrome (5376446735).

The spelling of 4223313511 in words is "four billion, two hundred twenty-three million, three hundred thirteen thousand, five hundred eleven".