324430342543 has 8 divisors (see below), whose sum is σ = 324942304256. Its totient is φ = 323918595000.

The previous prime is 324430342531. The next prime is 324430342567. The reversal of 324430342543 is 345243034423.

It is a happy number.

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 324430342543 - 2⁹ = 324430342031 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 (324430345543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3126430 + ... + 3228532.

It is an arithmetic number, because the mean of its divisors is an integer number (40617788032).

Almost surely, 2^324430342543 is an apocalyptic number.

324430342543 is a deficient number, since it is larger than the sum of its proper divisors (511961713).

324430342543 is a wasteful number, since it uses less digits than its factorization.

324430342543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107085.

The product of its (nonzero) digits is 414720, while the sum is 37.

Adding to 324430342543 its reverse (345243034423), we get a palindrome (669673376966).

The spelling of 324430342543 in words is "three hundred twenty-four billion, four hundred thirty million, three hundred forty-two thousand, five hundred forty-three".