5013303523 has 2 divisors, whose sum is σ = 5013303524. Its totient is φ = 5013303522.

The previous prime is 5013303497. The next prime is 5013303557. The reversal of 5013303523 is 3253033105.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5013303523 - 2²¹ = 5011206371 is a prime.

It is not a weakly prime, because it can be changed into another prime (5013303593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2506651761 + 2506651762.

It is an arithmetic number, because the mean of its divisors is an integer number (2506651762).

Almost surely, 2^5013303523 is an apocalyptic number.

5013303523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5013303523 is an equidigital number, since it uses as much as digits as its factorization.

5013303523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 5013303523 is about 70804.6857418349. The cubic root of 5013303523 is about 1711.4911838931.

Adding to 5013303523 its reverse (3253033105), we get a palindrome (8266336628).

The spelling of 5013303523 in words is "five billion, thirteen million, three hundred three thousand, five hundred twenty-three".