324323021413 has 24 divisors (see below), whose sum is σ = 359545169088. Its totient is φ = 291514388352.

The previous prime is 324323021383. The next prime is 324323021443. The reversal of 324323021413 is 314120323423.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (324323021383) and next prime (324323021443).

It is not a de Polignac number, because 324323021413 - 2²¹ = 324320924261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324323021443) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5754456 + ... + 5810542.

It is an arithmetic number, because the mean of its divisors is an integer number (14981048712).

Almost surely, 2^324323021413 is an apocalyptic number.

It is an amenable number.

324323021413 is a deficient number, since it is larger than the sum of its proper divisors (35222147675).

324323021413 is a wasteful number, since it uses less digits than its factorization.

324323021413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56793 (or 56770 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 324323021413 its reverse (314120323423), we get a palindrome (638443344836).

The spelling of 324323021413 in words is "three hundred twenty-four billion, three hundred twenty-three million, twenty-one thousand, four hundred thirteen".