324021422123312 has 80 divisors (see below), whose sum is σ = 630195395341824. Its totient is φ = 161391206592000.

The previous prime is 324021422123293. The next prime is 324021422123339. The reversal of 324021422123312 is 213321224120423.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58625186693 + ... + 58625192219.

Almost surely, 2^{324021422123312} is an apocalyptic number.

It is an amenable number.

324021422123312 is a deficient number, since it is larger than the sum of its proper divisors (306173973218512).

324021422123312 is a wasteful number, since it uses less digits than its factorization.

324021422123312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12778 (or 12772 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 324021422123312 its reverse (213321224120423), we get a palindrome (537342646243735).

The spelling of 324021422123312 in words is "three hundred twenty-four trillion, twenty-one billion, four hundred twenty-two million, one hundred twenty-three thousand, three hundred twelve".