5031403423 has 2 divisors, whose sum is σ = 5031403424. Its totient is φ = 5031403422.

The previous prime is 5031403409. The next prime is 5031403441. The reversal of 5031403423 is 3243041305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5031403423 - 2¹³ = 5031395231 is a prime.

It is a super-2 number, since 2×5031403423² = 50630040809952233858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5031403493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2515701711 + 2515701712.

It is an arithmetic number, because the mean of its divisors is an integer number (2515701712).

Almost surely, 2^5031403423 is an apocalyptic number.

5031403423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5031403423 is an equidigital number, since it uses as much as digits as its factorization.

5031403423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 5031403423 is about 70932.3862773557. The cubic root of 5031403423 is about 1713.5484177597.

Adding to 5031403423 its reverse (3243041305), we get a palindrome (8274444728).

The spelling of 5031403423 in words is "five billion, thirty-one million, four hundred three thousand, four hundred twenty-three".