5015243523 has 16 divisors (see below), whose sum is σ = 6843617280. Its totient is φ = 3265481856.

The previous prime is 5015243501. The next prime is 5015243549. The reversal of 5015243523 is 3253425105.

5015243523 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5015243523 - 2⁶ = 5015243459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5015243923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30411 + ... + 104667.

It is an arithmetic number, because the mean of its divisors is an integer number (427726080).

Almost surely, 2^5015243523 is an apocalyptic number.

5015243523 is a deficient number, since it is larger than the sum of its proper divisors (1828373757).

5015243523 is a wasteful number, since it uses less digits than its factorization.

5015243523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74786.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5015243523 is about 70818.3840750409. The cubic root of 5015243523 is about 1711.7119208907.

Adding to 5015243523 its reverse (3253425105), we get a palindrome (8268668628).

The spelling of 5015243523 in words is "five billion, fifteen million, two hundred forty-three thousand, five hundred twenty-three".