5003143523 has 8 divisors (see below), whose sum is σ = 5724107520. Its totient is φ = 4283736840.

The previous prime is 5003143489. The next prime is 5003143529. The reversal of 5003143523 is 3253413005.

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

It is a cyclic number.

It is not a de Polignac number, because 5003143523 - 2¹⁰ = 5003142499 is a prime.

It is a super-2 number, since 2×5003143523² = 50062890223473703058, 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 = 5003143492 and 5003143501.

It is not an unprimeable number, because it can be changed into a prime (5003143529) 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, 382433 + ... + 395298.

It is an arithmetic number, because the mean of its divisors is an integer number (715513440).

Almost surely, 2^5003143523 is an apocalyptic number.

5003143523 is a deficient number, since it is larger than the sum of its proper divisors (720963997).

5003143523 is an equidigital number, since it uses as much as digits as its factorization.

5003143523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778657.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5003143523 is about 70732.9026903322. The cubic root of 5003143523 is about 1710.3342281840.

Adding to 5003143523 its reverse (3253413005), we get a palindrome (8256556528).

The spelling of 5003143523 in words is "five billion, three million, one hundred forty-three thousand, five hundred twenty-three".