13320312323132 has 6 divisors (see below), whose sum is σ = 23310546565488. Its totient is φ = 6660156161564.

The previous prime is 13320312323117. The next prime is 13320312323243. The reversal of 13320312323132 is 23132321302331.

It is a junction number, because it is equal to n+sod(n) for n = 13320312323095 and 13320312323104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665039040388 + ... + 1665039040395.

It is an arithmetic number, because the mean of its divisors is an integer number (3885091094248).

Almost surely, 2^{13320312323132} is an apocalyptic number.

It is an amenable number.

13320312323132 is a deficient number, since it is larger than the sum of its proper divisors (9990234242356).

13320312323132 is a wasteful number, since it uses less digits than its factorization.

13320312323132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330078080787 (or 3330078080785 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 13320312323132 its reverse (23132321302331), we get a palindrome (36452633625463).

The spelling of 13320312323132 in words is "thirteen trillion, three hundred twenty billion, three hundred twelve million, three hundred twenty-three thousand, one hundred thirty-two".