324011504423 has 4 divisors (see below), whose sum is σ = 324029462328. Its totient is φ = 323993546520.

The previous prime is 324011504357. The next prime is 324011504449. The reversal of 324011504423 is 324405110423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324405110423 = 23297 ⋅13924759.

It is a cyclic number.

It is not a de Polignac number, because 324011504423 - 2¹² = 324011500327 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 (324011504023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8951861 + ... + 8987982.

It is an arithmetic number, because the mean of its divisors is an integer number (81007365582).

Almost surely, 2^324011504423 is an apocalyptic number.

324011504423 is a deficient number, since it is larger than the sum of its proper divisors (17957905).

324011504423 is a wasteful number, since it uses less digits than its factorization.

324011504423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17957904.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 324011504423 its reverse (324405110423), we get a palindrome (648416614846).

The spelling of 324011504423 in words is "three hundred twenty-four billion, eleven million, five hundred four thousand, four hundred twenty-three".