324412818593 has 4 divisors (see below), whose sum is σ = 335599467540. Its totient is φ = 313226169648.

The previous prime is 324412818577. The next prime is 324412818617. The reversal of 324412818593 is 395818214423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 90725656849 + 233687161744 = 301207^2 + 483412^2 .

It is a cyclic number.

It is not a de Polignac number, because 324412818593 - 2⁴ = 324412818577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324412818503) 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, 5593324430 + ... + 5593324487.

It is an arithmetic number, because the mean of its divisors is an integer number (83899866885).

Almost surely, 2^324412818593 is an apocalyptic number.

It is an amenable number.

324412818593 is a deficient number, since it is larger than the sum of its proper divisors (11186648947).

324412818593 is a wasteful number, since it uses less digits than its factorization.

324412818593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11186648946.

The product of its digits is 1658880, while the sum is 50.

The spelling of 324412818593 in words is "three hundred twenty-four billion, four hundred twelve million, eight hundred eighteen thousand, five hundred ninety-three".