1323111013324 has 24 divisors (see below), whose sum is σ = 2350777364208. Its totient is φ = 651466844160.

The previous prime is 1323111013321. The next prime is 1323111013397. The reversal of 1323111013324 is 4233101113231.

It is not an unprimeable number, because it can be changed into a prime (1323111013321) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3252 + ... + 1626724.

It is an arithmetic number, because the mean of its divisors is an integer number (97949056842).

Almost surely, 2^{1323111013324} is an apocalyptic number.

It is an amenable number.

1323111013324 is a deficient number, since it is larger than the sum of its proper divisors (1027666350884).

1323111013324 is a wasteful number, since it uses less digits than its factorization.

1323111013324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626585 (or 1626583 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 1323111013324 its reverse (4233101113231), we get a palindrome (5556212126555).

The spelling of 1323111013324 in words is "one trillion, three hundred twenty-three billion, one hundred eleven million, thirteen thousand, three hundred twenty-four".