5143136044 has 24 divisors (see below), whose sum is σ = 9103933440. Its totient is φ = 2542114896.

The previous prime is 5143136017. The next prime is 5143136057. The reversal of 5143136044 is 4406313415.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5143135997 and 5143136015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192469 + ... + 217555.

It is an arithmetic number, because the mean of its divisors is an integer number (379330560).

Almost surely, 2^5143136044 is an apocalyptic number.

It is an amenable number.

5143136044 is a deficient number, since it is larger than the sum of its proper divisors (3960797396).

5143136044 is a wasteful number, since it uses less digits than its factorization.

5143136044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25677 (or 25675 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 5143136044 is about 71715.6610790140. The cubic root of 5143136044 is about 1726.1399501703.

Adding to 5143136044 its reverse (4406313415), we get a palindrome (9549449459).

The spelling of 5143136044 in words is "five billion, one hundred forty-three million, one hundred thirty-six thousand, forty-four".