324224214040 has 16 divisors (see below), whose sum is σ = 729504481680. Its totient is φ = 129689685600.

The previous prime is 324224214029. The next prime is 324224214073. The reversal of 324224214040 is 40412422423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4052802636 + ... + 4052802715.

It is an arithmetic number, because the mean of its divisors is an integer number (45594030105).

Almost surely, 2^324224214040 is an apocalyptic number.

It is an amenable number.

324224214040 is an abundant number, since it is smaller than the sum of its proper divisors (405280267640).

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

324224214040 is a wasteful number, since it uses less digits than its factorization.

324224214040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8105605362 (or 8105605358 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 324224214040 its reverse (40412422423), we get a palindrome (364636636463).

The spelling of 324224214040 in words is "three hundred twenty-four billion, two hundred twenty-four million, two hundred fourteen thousand, forty".