5243134224 has 20 divisors (see below), whose sum is σ = 13544763536. Its totient is φ = 1747711392.

The previous prime is 5243134223. The next prime is 5243134229. The reversal of 5243134224 is 4224313425.

It is a junction number, because it is equal to n+sod(n) for n = 5243134191 and 5243134200.

It is not an unprimeable number, because it can be changed into a prime (5243134223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54615934 + ... + 54616029.

Almost surely, 2^5243134224 is an apocalyptic number.

It is an amenable number.

5243134224 is an abundant number, since it is smaller than the sum of its proper divisors (8301629312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5243134224 is a wasteful number, since it uses less digits than its factorization.

5243134224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109231974 (or 109231968 counting only the distinct ones).

The product of its digits is 23040, while the sum is 30.

The square root of 5243134224 is about 72409.4898752919. The cubic root of 5243134224 is about 1737.2553531913.

Adding to 5243134224 its reverse (4224313425), we get a palindrome (9467447649).

The spelling of 5243134224 in words is "five billion, two hundred forty-three million, one hundred thirty-four thousand, two hundred twenty-four".