5232431424021 has 8 divisors (see below), whose sum is σ = 6976592181504. Its totient is φ = 3488279141280.

The previous prime is 5232431423987. The next prime is 5232431424047. The reversal of 5232431424021 is 1204241342325.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5232431424021 - 2⁹ = 5232431423509 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5232431422021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501765 + ... + 3273626.

It is an arithmetic number, because the mean of its divisors is an integer number (872074022688).

Almost surely, 2^{5232431424021} is an apocalyptic number.

It is an amenable number.

5232431424021 is a deficient number, since it is larger than the sum of its proper divisors (1744160757483).

5232431424021 is a wasteful number, since it uses less digits than its factorization.

5232431424021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237371.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 5232431424021 its reverse (1204241342325), we get a palindrome (6436672766346).

The spelling of 5232431424021 in words is "five trillion, two hundred thirty-two billion, four hundred thirty-one million, four hundred twenty-four thousand, twenty-one".