3143313223 has 2 divisors, whose sum is σ = 3143313224. Its totient is φ = 3143313222.

The previous prime is 3143313197. The next prime is 3143313233. The reversal of 3143313223 is 3223133413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3143313223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3143313233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571656611 + 1571656612.

It is an arithmetic number, because the mean of its divisors is an integer number (1571656612).

Almost surely, 2^3143313223 is an apocalyptic number.

3143313223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3143313223 is an equidigital number, since it uses as much as digits as its factorization.

3143313223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 25.

The square root of 3143313223 is about 56065.2586099449. The cubic root of 3143313223 is about 1464.8592118546.

Adding to 3143313223 its reverse (3223133413), we get a palindrome (6366446636).

The spelling of 3143313223 in words is "three billion, one hundred forty-three million, three hundred thirteen thousand, two hundred twenty-three".