324000042432 has 112 divisors (see below), whose sum is σ = 965349295104. Its totient is φ = 95014656000.

The previous prime is 324000042403. The next prime is 324000042433. The reversal of 324000042432 is 234240000423.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324000042433) 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, 2408869 + ... + 2539812.

Almost surely, 2^324000042432 is an apocalyptic number.

324000042432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

324000042432 is an abundant number, since it is smaller than the sum of its proper divisors (641349252672).

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

324000042432 is a wasteful number, since it uses less digits than its factorization.

324000042432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4948738 (or 4948728 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 324000042432 its reverse (234240000423), we get a palindrome (558240042855).

The spelling of 324000042432 in words is "three hundred twenty-four billion, forty-two thousand, four hundred thirty-two".