324043014421 has 16 divisors (see below), whose sum is σ = 383248794240. Its totient is φ = 268072902720.

The previous prime is 324043014403. The next prime is 324043014439. The reversal of 324043014421 is 124410340423.

It is an interprime number because it is at equal distance from previous prime (324043014403) and next prime (324043014439).

It is not a de Polignac number, because 324043014421 - 2²³ = 324034625813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 324043014421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324043014121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245286 + ... + 841576.

It is an arithmetic number, because the mean of its divisors is an integer number (23953049640).

Almost surely, 2^324043014421 is an apocalyptic number.

It is an amenable number.

324043014421 is a deficient number, since it is larger than the sum of its proper divisors (59205779819).

324043014421 is a wasteful number, since it uses less digits than its factorization.

324043014421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599004.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 324043014421 its reverse (124410340423), we get a palindrome (448453354844).

The spelling of 324043014421 in words is "three hundred twenty-four billion, forty-three million, fourteen thousand, four hundred twenty-one".