5330443523 has 4 divisors (see below), whose sum is σ = 5347474008. Its totient is φ = 5313413040.

The previous prime is 5330443511. The next prime is 5330443541. The reversal of 5330443523 is 3253440335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5330443523 - 2⁴ = 5330443507 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5330443523.

It is not an unprimeable number, because it can be changed into a prime (5330443123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8514773 + ... + 8515398.

It is an arithmetic number, because the mean of its divisors is an integer number (1336868502).

Almost surely, 2^5330443523 is an apocalyptic number.

5330443523 is a deficient number, since it is larger than the sum of its proper divisors (17030485).

5330443523 is a wasteful number, since it uses less digits than its factorization.

5330443523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17030484.

The product of its (nonzero) digits is 64800, while the sum is 32.

The square root of 5330443523 is about 73009.8864743673. The cubic root of 5330443523 is about 1746.8453122294.

Adding to 5330443523 its reverse (3253440335), we get a palindrome (8583883858).

The spelling of 5330443523 in words is "five billion, three hundred thirty million, four hundred forty-three thousand, five hundred twenty-three".