324403020304423 has 24 divisors (see below), whose sum is σ = 345773962583280. Its totient is φ = 304278728601600.

The previous prime is 324403020304361. The next prime is 324403020304481.

324403020304423 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 324403020304423 - 2²⁵ = 324402986749991 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 (324403020304723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1916998311 + ... + 1917167527.

It is an arithmetic number, because the mean of its divisors is an integer number (14407248440970).

Almost surely, 2^{324403020304423} is an apocalyptic number.

324403020304423 is a deficient number, since it is larger than the sum of its proper divisors (21370942278857).

324403020304423 is a wasteful number, since it uses less digits than its factorization.

324403020304423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221935 (or 221916 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 34.

The spelling of 324403020304423 in words is "three hundred twenty-four trillion, four hundred three billion, twenty million, three hundred four thousand, four hundred twenty-three".