324413300221 has 16 divisors (see below), whose sum is σ = 342437803776. Its totient is φ = 306961551936.

The previous prime is 324413300201. The next prime is 324413300243. The reversal of 324413300221 is 122003314423.

It is a cyclic number.

It is not a de Polignac number, because 324413300221 - 2²⁷ = 324279082493 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 (324413300201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 321091 + ... + 867136.

It is an arithmetic number, because the mean of its divisors is an integer number (21402362736).

Almost surely, 2^324413300221 is an apocalyptic number.

It is an amenable number.

324413300221 is a deficient number, since it is larger than the sum of its proper divisors (18024503555).

324413300221 is a wasteful number, since it uses less digits than its factorization.

324413300221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188468.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 324413300221 its reverse (122003314423), we get a palindrome (446416614644).

The spelling of 324413300221 in words is "three hundred twenty-four billion, four hundred thirteen million, three hundred thousand, two hundred twenty-one".