5132423344 has 20 divisors (see below), whose sum is σ = 9986755896. Its totient is φ = 2555196032.

The previous prime is 5132423299. The next prime is 5132423353. The reversal of 5132423344 is 4433242315.

It is a happy number.

It is a super-2 number, since 2×5132423344² = 52683538764072284672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684634 + ... + 692089.

Almost surely, 2^5132423344 is an apocalyptic number.

It is an amenable number.

5132423344 is a deficient number, since it is larger than the sum of its proper divisors (4854332552).

5132423344 is a wasteful number, since it uses less digits than its factorization.

5132423344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376964 (or 1376958 counting only the distinct ones).

The product of its digits is 34560, while the sum is 31.

The square root of 5132423344 is about 71640.9334389216. The cubic root of 5132423344 is about 1724.9406512102.

Adding to 5132423344 its reverse (4433242315), we get a palindrome (9565665659).

The spelling of 5132423344 in words is "five billion, one hundred thirty-two million, four hundred twenty-three thousand, three hundred forty-four".