3243582421325 has 12 divisors (see below), whose sum is σ = 4022351922048. Its totient is φ = 2594666118000.

The previous prime is 3243582421309. The next prime is 3243582421369. The reversal of 3243582421325 is 5231242853423.

It is a happy number.

3243582421325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3243582421325 - 2⁴ = 3243582421309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4663901 + ... + 5314050.

It is an arithmetic number, because the mean of its divisors is an integer number (335195993504).

Almost surely, 2^{3243582421325} is an apocalyptic number.

It is an amenable number.

3243582421325 is a deficient number, since it is larger than the sum of its proper divisors (778769500723).

3243582421325 is a wasteful number, since it uses less digits than its factorization.

3243582421325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9990964 (or 9990959 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 44.

The spelling of 3243582421325 in words is "three trillion, two hundred forty-three billion, five hundred eighty-two million, four hundred twenty-one thousand, three hundred twenty-five".