324120344220323 has 16 divisors (see below), whose sum is σ = 370502914369536. Its totient is φ = 277757694164160.

The previous prime is 324120344220311. The next prime is 324120344220353. The reversal of 324120344220323 is 323022443021423.

It is not a de Polignac number, because 324120344220323 - 2⁴ = 324120344220307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324120344220353) 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, 1034469215 + ... + 1034782487.

It is an arithmetic number, because the mean of its divisors is an integer number (23156432148096).

Almost surely, 2^{324120344220323} is an apocalyptic number.

324120344220323 is a deficient number, since it is larger than the sum of its proper divisors (46382570149213).

324120344220323 is a wasteful number, since it uses less digits than its factorization.

324120344220323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344594.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 324120344220323 its reverse (323022443021423), we get a palindrome (647142787241746).

The spelling of 324120344220323 in words is "three hundred twenty-four trillion, one hundred twenty billion, three hundred forty-four million, two hundred twenty thousand, three hundred twenty-three".