324054005221 has 8 divisors (see below), whose sum is σ = 341167188320. Its totient is φ = 306946593072.

The previous prime is 324054005203. The next prime is 324054005237. The reversal of 324054005221 is 122500450423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 324054005221 - 2¹¹ = 324054003173 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 324054005221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324054005291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327230 + ... + 1552303.

It is an arithmetic number, because the mean of its divisors is an integer number (42645898540).

Almost surely, 2^324054005221 is an apocalyptic number.

It is an amenable number.

324054005221 is a deficient number, since it is larger than the sum of its proper divisors (17113183099).

324054005221 is a wasteful number, since it uses less digits than its factorization.

324054005221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885475.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 324054005221 its reverse (122500450423), we get a palindrome (446554455644).

The spelling of 324054005221 in words is "three hundred twenty-four billion, fifty-four million, five thousand, two hundred twenty-one".