13323312133232 has 20 divisors (see below), whose sum is σ = 25814622672840. Its totient is φ = 6661474024128.

The previous prime is 13323312133223. The next prime is 13323312133283. The reversal of 13323312133232 is 23233121332331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10772882 + ... + 11945777.

It is an arithmetic number, because the mean of its divisors is an integer number (1290731133642).

Almost surely, 2^{13323312133232} is an apocalyptic number.

It is an amenable number.

13323312133232 is a deficient number, since it is larger than the sum of its proper divisors (12491310539608).

13323312133232 is a wasteful number, since it uses less digits than its factorization.

13323312133232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22755320 (or 22755314 counting only the distinct ones).

The product of its digits is 34992, while the sum is 32.

Adding to 13323312133232 its reverse (23233121332331), we get a palindrome (36556433465563).

It can be divided in two parts, 1 and 3323312133232, that added together give a palindrome (3323312133233).

The spelling of 13323312133232 in words is "thirteen trillion, three hundred twenty-three billion, three hundred twelve million, one hundred thirty-three thousand, two hundred thirty-two".