1320032343324 has 96 divisors (see below), whose sum is σ = 3269840265216. Its totient is φ = 413039278080.

The previous prime is 1320032343313. The next prime is 1320032343347. The reversal of 1320032343324 is 4233432300231.

It is a junction number, because it is equal to n+sod(n) for n = 1320032343291 and 1320032343300.

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, 130549029 + ... + 130559139.

It is an arithmetic number, because the mean of its divisors is an integer number (34060836096).

Almost surely, 2^{1320032343324} is an apocalyptic number.

It is an amenable number.

1320032343324 is an abundant number, since it is smaller than the sum of its proper divisors (1949807921892).

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

1320032343324 is a wasteful number, since it uses less digits than its factorization.

1320032343324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11755 (or 11753 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 1320032343324 its reverse (4233432300231), we get a palindrome (5553464643555).

The spelling of 1320032343324 in words is "one trillion, three hundred twenty billion, thirty-two million, three hundred forty-three thousand, three hundred twenty-four".