5021232443 has 4 divisors (see below), whose sum is σ = 5039761248. Its totient is φ = 5002703640.

The previous prime is 5021232413. The next prime is 5021232487. The reversal of 5021232443 is 3442321205.

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 5021232443 - 2⁸ = 5021232187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5021232413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9263996 + ... + 9264537.

It is an arithmetic number, because the mean of its divisors is an integer number (1259940312).

Almost surely, 2^5021232443 is an apocalyptic number.

5021232443 is a deficient number, since it is larger than the sum of its proper divisors (18528805).

5021232443 is a wasteful number, since it uses less digits than its factorization.

5021232443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18528804.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 5021232443 is about 70860.6551126928. The cubic root of 5021232443 is about 1712.3929930331.

Adding to 5021232443 its reverse (3442321205), we get a palindrome (8463553648).

The spelling of 5021232443 in words is "five billion, twenty-one million, two hundred thirty-two thousand, four hundred forty-three".