5313211223 has 2 divisors, whose sum is σ = 5313211224. Its totient is φ = 5313211222.

The previous prime is 5313211177. The next prime is 5313211247. The reversal of 5313211223 is 3221123135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5313211223 - 2⁶ = 5313211159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5313211283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656605611 + 2656605612.

It is an arithmetic number, because the mean of its divisors is an integer number (2656605612).

Almost surely, 2^5313211223 is an apocalyptic number.

5313211223 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313211223 is an equidigital number, since it uses as much as digits as its factorization.

5313211223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 23.

The square root of 5313211223 is about 72891.7774718109. Note that the first 3 decimals coincide. The cubic root of 5313211223 is about 1744.9608749777.

Adding to 5313211223 its reverse (3221123135), we get a palindrome (8534334358).

The spelling of 5313211223 in words is "five billion, three hundred thirteen million, two hundred eleven thousand, two hundred twenty-three".