324564112444 has 24 divisors (see below), whose sum is σ = 667285658928. Its totient is φ = 136180746240.

The previous prime is 324564112351. The next prime is 324564112447. The reversal of 324564112444 is 444211465423.

It is a super-2 number, since 2×324564112444² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 324564112397 and 324564112406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324564112447) 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, 283709317 + ... + 283710460.

It is an arithmetic number, because the mean of its divisors is an integer number (27803569122).

Almost surely, 2^324564112444 is an apocalyptic number.

It is an amenable number.

324564112444 is an abundant number, since it is smaller than the sum of its proper divisors (342721546484).

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

324564112444 is a wasteful number, since it uses less digits than its factorization.

324564112444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567419805 (or 567419803 counting only the distinct ones).

The product of its digits is 368640, while the sum is 40.

Adding to 324564112444 its reverse (444211465423), we get a palindrome (768775577867).

The spelling of 324564112444 in words is "three hundred twenty-four billion, five hundred sixty-four million, one hundred twelve thousand, four hundred forty-four".