5431304303 has 2 divisors, whose sum is σ = 5431304304. Its totient is φ = 5431304302.

The previous prime is 5431304297. The next prime is 5431304357. The reversal of 5431304303 is 3034031345.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5431304303 - 2⁶ = 5431304239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5431304363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2715652151 + 2715652152.

It is an arithmetic number, because the mean of its divisors is an integer number (2715652152).

Almost surely, 2^5431304303 is an apocalyptic number.

5431304303 is a deficient number, since it is larger than the sum of its proper divisors (1).

5431304303 is an equidigital number, since it uses as much as digits as its factorization.

5431304303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 5431304303 is about 73697.3832846187. The cubic root of 5431304303 is about 1757.7942735582.

Adding to 5431304303 its reverse (3034031345), we get a palindrome (8465335648).

The spelling of 5431304303 in words is "five billion, four hundred thirty-one million, three hundred four thousand, three hundred three".