324161616032 has 24 divisors (see below), whose sum is σ = 638206210656. Its totient is φ = 162077499072.

The previous prime is 324161615993. The next prime is 324161616047. The reversal of 324161616032 is 230616161423.

It is a junction number, because it is equal to n+sod(n) for n = 324161615983 and 324161616001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2486423 + ... + 2613545.

It is an arithmetic number, because the mean of its divisors is an integer number (26591925444).

Almost surely, 2^324161616032 is an apocalyptic number.

324161616032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

324161616032 is a deficient number, since it is larger than the sum of its proper divisors (314044594624).

324161616032 is a wasteful number, since it uses less digits than its factorization.

324161616032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206820 (or 206812 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

Adding to 324161616032 its reverse (230616161423), we get a palindrome (554777777455).

The spelling of 324161616032 in words is "three hundred twenty-four billion, one hundred sixty-one million, six hundred sixteen thousand, thirty-two".