324212002431 has 8 divisors (see below), whose sum is σ = 433521303600. Its totient is φ = 215522018112.

The previous prime is 324212002427. The next prime is 324212002441. The reversal of 324212002431 is 134200212423.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 324212002431 - 2² = 324212002427 is a prime.

It is a super-2 number, since 2×324212002431² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324212002441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154827990 + ... + 154830083.

It is an arithmetic number, because the mean of its divisors is an integer number (54190162950).

Almost surely, 2^324212002431 is an apocalyptic number.

324212002431 is a deficient number, since it is larger than the sum of its proper divisors (109309301169).

324212002431 is a wasteful number, since it uses less digits than its factorization.

324212002431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309658425.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 324212002431 its reverse (134200212423), we get a palindrome (458412214854).

The spelling of 324212002431 in words is "three hundred twenty-four billion, two hundred twelve million, two thousand, four hundred thirty-one".