5334531433021 has 12 divisors (see below), whose sum is σ = 6205872218400. Its totient is φ = 4572163077720.

The previous prime is 5334531433019. The next prime is 5334531433027. The reversal of 5334531433021 is 1203341354335.

It is a happy number.

It is not a de Polignac number, because 5334531433021 - 2¹ = 5334531433019 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5334531433027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2705671 + ... + 4241428.

It is an arithmetic number, because the mean of its divisors is an integer number (517156018200).

Almost surely, 2^{5334531433021} is an apocalyptic number.

It is an amenable number.

5334531433021 is a deficient number, since it is larger than the sum of its proper divisors (871340785379).

5334531433021 is a wasteful number, since it uses less digits than its factorization.

5334531433021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6962784 (or 6962777 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 37.

Adding to 5334531433021 its reverse (1203341354335), we get a palindrome (6537872787356).

The spelling of 5334531433021 in words is "five trillion, three hundred thirty-four billion, five hundred thirty-one million, four hundred thirty-three thousand, twenty-one".