324403200012 has 12 divisors (see below), whose sum is σ = 756940800056. Its totient is φ = 108134400000.

The previous prime is 324403199977. The next prime is 324403200019. The reversal of 324403200012 is 210002304423.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (324403200019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13516799989 + ... + 13516800012.

Almost surely, 2^324403200012 is an apocalyptic number.

It is an amenable number.

324403200012 is an abundant number, since it is smaller than the sum of its proper divisors (432537600044).

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

324403200012 is a wasteful number, since it uses less digits than its factorization.

324403200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27033600008 (or 27033600006 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 324403200012 its reverse (210002304423), we get a palindrome (534405504435).

The spelling of 324403200012 in words is "three hundred twenty-four billion, four hundred three million, two hundred thousand, twelve".