5230450431 has 12 divisors (see below), whose sum is σ = 7581795208. Its totient is φ = 3474643824.

The previous prime is 5230450427. The next prime is 5230450441. The reversal of 5230450431 is 1340540325.

It is not a de Polignac number, because 5230450431 - 2² = 5230450427 is a prime.

It is a super-2 number, since 2×5230450431² = 54715223422296171522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5230450395 and 5230450404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230450441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1024240 + ... + 1029333.

Almost surely, 2^5230450431 is an apocalyptic number.

5230450431 is a deficient number, since it is larger than the sum of its proper divisors (2351344777).

5230450431 is a wasteful number, since it uses less digits than its factorization.

5230450431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053862 (or 2053859 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5230450431 is about 72321.8530666907. The cubic root of 5230450431 is about 1735.8533432025.

Adding to 5230450431 its reverse (1340540325), we get a palindrome (6570990756).

The spelling of 5230450431 in words is "five billion, two hundred thirty million, four hundred fifty thousand, four hundred thirty-one".