1323033103312 has 40 divisors (see below), whose sum is σ = 2656990048896. Its totient is φ = 637778397696.

The previous prime is 1323033103303. The next prime is 1323033103363. The reversal of 1323033103312 is 2133013303231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13079113 + ... + 13179880.

Almost surely, 2^{1323033103312} is an apocalyptic number.

It is an amenable number.

1323033103312 is an abundant number, since it is smaller than the sum of its proper divisors (1333956945584).

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

1323033103312 is a wasteful number, since it uses less digits than its factorization.

1323033103312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26259115 (or 26259109 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 1323033103312 its reverse (2133013303231), we get a palindrome (3456046406543).

The spelling of 1323033103312 in words is "one trillion, three hundred twenty-three billion, thirty-three million, one hundred three thousand, three hundred twelve".