1323111003324 has 96 divisors (see below), whose sum is σ = 3533125962240. Its totient is φ = 381664684800.

The previous prime is 1323111003311. The next prime is 1323111003343. The reversal of 1323111003324 is 4233001113231.

It is a junction number, because it is equal to n+sod(n) for n = 1323111003294 and 1323111003303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2162299 + ... + 2705874.

It is an arithmetic number, because the mean of its divisors is an integer number (36803395440).

Almost surely, 2^{1323111003324} is an apocalyptic number.

It is an amenable number.

1323111003324 is an abundant number, since it is smaller than the sum of its proper divisors (2210014958916).

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

1323111003324 is a wasteful number, since it uses less digits than its factorization.

1323111003324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4868291 (or 4868289 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1323111003324 its reverse (4233001113231), we get a palindrome (5556112116555).

The spelling of 1323111003324 in words is "one trillion, three hundred twenty-three billion, one hundred eleven million, three thousand, three hundred twenty-four".