5043531031 has 8 divisors (see below), whose sum is σ = 6288038784. Its totient is φ = 3930024120.

The previous prime is 5043531007. The next prime is 5043531067. The reversal of 5043531031 is 1301353405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5043531031 - 2²⁵ = 5009976599 is a prime.

It is a super-2 number, since 2×5043531031² = 50874410521319845922, 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 = 5043530987 and 5043531005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5043531001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32750125 + ... + 32750278.

It is an arithmetic number, because the mean of its divisors is an integer number (786004848).

Almost surely, 2^5043531031 is an apocalyptic number.

5043531031 is a deficient number, since it is larger than the sum of its proper divisors (1244507753).

5043531031 is a wasteful number, since it uses less digits than its factorization.

5043531031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65500421.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5043531031 is about 71017.8219252041. The cubic root of 5043531031 is about 1714.9240822387.

Adding to 5043531031 its reverse (1301353405), we get a palindrome (6344884436).

The spelling of 5043531031 in words is "five billion, forty-three million, five hundred thirty-one thousand, thirty-one".