3243454838481 has 32 divisors (see below), whose sum is σ = 5081128335360. Its totient is φ = 1814351688000.

The previous prime is 3243454838389. The next prime is 3243454838483. The reversal of 3243454838481 is 1848384543423.

It is a happy number.

It is not a de Polignac number, because 3243454838481 - 2¹⁰ = 3243454837457 is a prime.

It is a super-2 number, since 2×3243454838481² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3243454838483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4347256 + ... + 5038406.

It is an arithmetic number, because the mean of its divisors is an integer number (158785260480).

Almost surely, 2^{3243454838481} is an apocalyptic number.

It is an amenable number.

3243454838481 is a deficient number, since it is larger than the sum of its proper divisors (1837673496879).

3243454838481 is a wasteful number, since it uses less digits than its factorization.

3243454838481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702117.

The product of its digits is 35389440, while the sum is 57.

The spelling of 3243454838481 in words is "three trillion, two hundred forty-three billion, four hundred fifty-four million, eight hundred thirty-eight thousand, four hundred eighty-one".