5221524011 has 6 divisors (see below), whose sum is σ = 5739361236. Its totient is φ = 4746839900.

The previous prime is 5221523987. The next prime is 5221524017. The reversal of 5221524011 is 1104251225.

It is not a de Polignac number, because 5221524011 - 2⁶ = 5221523947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5221524017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21576425 + ... + 21576666.

It is an arithmetic number, because the mean of its divisors is an integer number (956560206).

Almost surely, 2^5221524011 is an apocalyptic number.

5221524011 is a deficient number, since it is larger than the sum of its proper divisors (517837225).

5221524011 is a wasteful number, since it uses less digits than its factorization.

5221524011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43153113 (or 43153102 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 5221524011 is about 72260.1135551280. The cubic root of 5221524011 is about 1734.8652970634.

Adding to 5221524011 its reverse (1104251225), we get a palindrome (6325775236).

The spelling of 5221524011 in words is "five billion, two hundred twenty-one million, five hundred twenty-four thousand, eleven".