5223710311 has 2 divisors, whose sum is σ = 5223710312. Its totient is φ = 5223710310.

The previous prime is 5223710269. The next prime is 5223710321. The reversal of 5223710311 is 1130173225.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5223710311 - 2⁷ = 5223710183 is a prime.

It is a super-3 number, since 3×5223710311³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5223710321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2611855155 + 2611855156.

It is an arithmetic number, because the mean of its divisors is an integer number (2611855156).

Almost surely, 2^5223710311 is an apocalyptic number.

5223710311 is a deficient number, since it is larger than the sum of its proper divisors (1).

5223710311 is an equidigital number, since it uses as much as digits as its factorization.

5223710311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 5223710311 is about 72275.2399580935. The cubic root of 5223710311 is about 1735.1073979478.

Adding to 5223710311 its reverse (1130173225), we get a palindrome (6353883536).

The spelling of 5223710311 in words is "five billion, two hundred twenty-three million, seven hundred ten thousand, three hundred eleven".