13303232322232 has 16 divisors (see below), whose sum is σ = 24943828496400. Its totient is φ = 6651544723200.

The previous prime is 13303232322157. The next prime is 13303232322253. The reversal of 13303232322232 is 23222323230331.

It is a happy number.

It is a super-2 number, since 2×13303232322232² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13303232322194 and 13303232322203.

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, 8134132 + ... + 9631747.

It is an arithmetic number, because the mean of its divisors is an integer number (1558989281025).

Almost surely, 2^{13303232322232} is an apocalyptic number.

It is an amenable number.

13303232322232 is a deficient number, since it is larger than the sum of its proper divisors (11640596174168).

13303232322232 is a wasteful number, since it uses less digits than its factorization.

13303232322232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17859486 (or 17859482 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 13303232322232 its reverse (23222323230331), we get a palindrome (36525555552563).

The spelling of 13303232322232 in words is "thirteen trillion, three hundred three billion, two hundred thirty-two million, three hundred twenty-two thousand, two hundred thirty-two".