324303344420 has 48 divisors (see below), whose sum is σ = 743021935488. Its totient is φ = 117916988160.

The previous prime is 324303344399. The next prime is 324303344461. The reversal of 324303344420 is 24443303423.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2378537 + ... + 2511183.

It is an arithmetic number, because the mean of its divisors is an integer number (15479623656).

Almost surely, 2^324303344420 is an apocalyptic number.

It is an amenable number.

324303344420 is an abundant number, since it is smaller than the sum of its proper divisors (418718591068).

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

324303344420 is a wasteful number, since it uses less digits than its factorization.

324303344420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143780 (or 143778 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 324303344420 its reverse (24443303423), we get a palindrome (348746647843).

The spelling of 324303344420 in words is "three hundred twenty-four billion, three hundred three million, three hundred forty-four thousand, four hundred twenty".