4313111393 has 2 divisors, whose sum is σ = 4313111394. Its totient is φ = 4313111392.

The previous prime is 4313111377. The next prime is 4313111419. The reversal of 4313111393 is 3931113134.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4288678144 + 24433249 = 65488^2 + 4943^2 .

It is a cyclic number.

It is not a de Polignac number, because 4313111393 - 2⁴ = 4313111377 is a prime.

It is not a weakly prime, because it can be changed into another prime (4313111303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156555696 + 2156555697.

It is an arithmetic number, because the mean of its divisors is an integer number (2156555697).

Almost surely, 2^4313111393 is an apocalyptic number.

It is an amenable number.

4313111393 is a deficient number, since it is larger than the sum of its proper divisors (1).

4313111393 is an equidigital number, since it uses as much as digits as its factorization.

4313111393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2916, while the sum is 29.

The square root of 4313111393 is about 65674.2825845856. The cubic root of 4313111393 is about 1627.7844355208.

The spelling of 4313111393 in words is "four billion, three hundred thirteen million, one hundred eleven thousand, three hundred ninety-three".