324212301340 has 48 divisors (see below), whose sum is σ = 682425596160. Its totient is φ = 129384299520.

The previous prime is 324212301319. The next prime is 324212301367. The reversal of 324212301340 is 43103212423.

It is a super-2 number, since 2×324212301340² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 20853970 + ... + 20869510.

It is an arithmetic number, because the mean of its divisors is an integer number (14217199920).

Almost surely, 2^324212301340 is an apocalyptic number.

It is an amenable number.

324212301340 is an abundant number, since it is smaller than the sum of its proper divisors (358213294820).

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

324212301340 is a wasteful number, since it uses less digits than its factorization.

324212301340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17902 (or 17900 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 324212301340 its reverse (43103212423), we get a palindrome (367315513763).

The spelling of 324212301340 in words is "three hundred twenty-four billion, two hundred twelve million, three hundred one thousand, three hundred forty".