324343423340 has 24 divisors (see below), whose sum is σ = 681825594912. Its totient is φ = 129603196800.

The previous prime is 324343423331. The next prime is 324343423343. The reversal of 324343423340 is 43324343423.

It is a self number, because there is not a number n which added to its sum of digits gives 324343423340.

It is not an unprimeable number, because it can be changed into a prime (324343423343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8365961 + ... + 8404640.

It is an arithmetic number, because the mean of its divisors is an integer number (28409399788).

Almost surely, 2^324343423340 is an apocalyptic number.

It is an amenable number.

324343423340 is an abundant number, since it is smaller than the sum of its proper divisors (357482171572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324343423340 is a wasteful number, since it uses less digits than its factorization.

324343423340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16771577 (or 16771575 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 35.

Adding to 324343423340 its reverse (43324343423), we get a palindrome (367667766763).

The spelling of 324343423340 in words is "three hundred twenty-four billion, three hundred forty-three million, four hundred twenty-three thousand, three hundred forty".