5313254431 has 2 divisors, whose sum is σ = 5313254432. Its totient is φ = 5313254430.

The previous prime is 5313254417. The next prime is 5313254447. The reversal of 5313254431 is 1344523135.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5313254431 - 2¹¹ = 5313252383 is a prime.

It is a super-2 number, since 2×5313254431² = 56461345297082267522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5313254393 and 5313254402.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5313254461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656627215 + 2656627216.

It is an arithmetic number, because the mean of its divisors is an integer number (2656627216).

Almost surely, 2^5313254431 is an apocalyptic number.

5313254431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313254431 is an equidigital number, since it uses as much as digits as its factorization.

5313254431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 31.

The square root of 5313254431 is about 72892.0738558041. The cubic root of 5313254431 is about 1744.9656050779.

Adding to 5313254431 its reverse (1344523135), we get a palindrome (6657777566).

The spelling of 5313254431 in words is "five billion, three hundred thirteen million, two hundred fifty-four thousand, four hundred thirty-one".