13233112132 has 6 divisors (see below), whose sum is σ = 23157946238. Its totient is φ = 6616556064.

The previous prime is 13233112129. The next prime is 13233112199. The reversal of 13233112132 is 23121133231.

It can be written as a sum of positive squares in only one way, i.e., 13036158976 + 196953156 = 114176^2 + 14034^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1654139013 + ... + 1654139020.

Almost surely, 2^13233112132 is an apocalyptic number.

It is an amenable number.

13233112132 is a deficient number, since it is larger than the sum of its proper divisors (9924834106).

13233112132 is a wasteful number, since it uses less digits than its factorization.

13233112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3308278037 (or 3308278035 counting only the distinct ones).

The product of its digits is 648, while the sum is 22.

Adding to 13233112132 its reverse (23121133231), we get a palindrome (36354245363).

The spelling of 13233112132 in words is "thirteen billion, two hundred thirty-three million, one hundred twelve thousand, one hundred thirty-two".