324034442221 has 8 divisors (see below), whose sum is σ = 370344281024. Its totient is φ = 277729404480.

The previous prime is 324034442219. The next prime is 324034442243. The reversal of 324034442221 is 122244430423.

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 324034442221 - 2¹ = 324034442219 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 (324034442261) 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, 1054455 + ... + 1326628.

It is an arithmetic number, because the mean of its divisors is an integer number (46293035128).

Almost surely, 2^324034442221 is an apocalyptic number.

It is an amenable number.

324034442221 is a deficient number, since it is larger than the sum of its proper divisors (46309838803).

324034442221 is a wasteful number, since it uses less digits than its factorization.

324034442221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2400531.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 324034442221 its reverse (122244430423), we get a palindrome (446278872644).

The spelling of 324034442221 in words is "three hundred twenty-four billion, thirty-four million, four hundred forty-two thousand, two hundred twenty-one".