13200321021332 has 12 divisors (see below), whose sum is σ = 23101402642080. Its totient is φ = 6599920266456.

The previous prime is 13200321021281. The next prime is 13200321021361. The reversal of 13200321021332 is 23312012300231.

It is a junction number, because it is equal to n+sod(n) for n = 13200321021298 and 13200321021307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59937398 + ... + 60157229.

It is an arithmetic number, because the mean of its divisors is an integer number (1925116886840).

Almost surely, 2^{13200321021332} is an apocalyptic number.

It is an amenable number.

13200321021332 is a deficient number, since it is larger than the sum of its proper divisors (9901081620748).

13200321021332 is a wasteful number, since it uses less digits than its factorization.

13200321021332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120122110 (or 120122108 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13200321021332 its reverse (23312012300231), we get a palindrome (36512333321563).

The spelling of 13200321021332 in words is "thirteen trillion, two hundred billion, three hundred twenty-one million, twenty-one thousand, three hundred thirty-two".