324012021232 has 40 divisors (see below), whose sum is σ = 655291514016. Its totient is φ = 154909345536.

The previous prime is 324012021197. The next prime is 324012021233. The reversal of 324012021232 is 232120210423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324012021233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 939298 + ... + 1237054.

Almost surely, 2^324012021232 is an apocalyptic number.

It is an amenable number.

324012021232 is an abundant number, since it is smaller than the sum of its proper divisors (331279492784).

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

324012021232 is a wasteful number, since it uses less digits than its factorization.

324012021232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300745 (or 300739 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 324012021232 its reverse (232120210423), we get a palindrome (556132231655).

The spelling of 324012021232 in words is "three hundred twenty-four billion, twelve million, twenty-one thousand, two hundred thirty-two".