324222244441 has 4 divisors (see below), whose sum is σ = 324224640000. Its totient is φ = 324219848884.

The previous prime is 324222244439. The next prime is 324222244453. The reversal of 324222244441 is 144442222423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 324222244441 - 2¹ = 324222244439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 324222244397 and 324222244406.

It is not an unprimeable number, because it can be changed into a prime (324222244741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 981781 + ... + 1269778.

It is an arithmetic number, because the mean of its divisors is an integer number (81056160000).

Almost surely, 2^324222244441 is an apocalyptic number.

It is an amenable number.

324222244441 is a deficient number, since it is larger than the sum of its proper divisors (2395559).

324222244441 is a wasteful number, since it uses less digits than its factorization.

324222244441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395558.

The product of its digits is 98304, while the sum is 34.

Adding to 324222244441 its reverse (144442222423), we get a palindrome (468664466864).

The spelling of 324222244441 in words is "three hundred twenty-four billion, two hundred twenty-two million, two hundred forty-four thousand, four hundred forty-one".