324104142544 has 120 divisors (see below), whose sum is σ = 792673203168. Its totient is φ = 127237743360.

The previous prime is 324104142539. The next prime is 324104142569. The reversal of 324104142544 is 445241401423.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1213779 + ... + 1456525.

Almost surely, 2^324104142544 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324104142544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (396336601584).

324104142544 is an abundant number, since it is smaller than the sum of its proper divisors (468569060624).

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

324104142544 is a wasteful number, since it uses less digits than its factorization.

324104142544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242913 (or 242900 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 324104142544 its reverse (445241401423), we get a palindrome (769345543967).

The spelling of 324104142544 in words is "three hundred twenty-four billion, one hundred four million, one hundred forty-two thousand, five hundred forty-four".