133103233132 has 12 divisors (see below), whose sum is σ = 234101165200. Its totient is φ = 66217185936.

The previous prime is 133103233129. The next prime is 133103233157. The reversal of 133103233132 is 231332301331.

It is a junction number, because it is equal to n+sod(n) for n = 133103233097 and 133103233106.

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, 83606763 + ... + 83608354.

Almost surely, 2^133103233132 is an apocalyptic number.

It is an amenable number.

133103233132 is a deficient number, since it is larger than the sum of its proper divisors (100997932068).

133103233132 is a wasteful number, since it uses less digits than its factorization.

133103233132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167215320 (or 167215318 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 133103233132 its reverse (231332301331), we get a palindrome (364435534463).

The spelling of 133103233132 in words is "one hundred thirty-three billion, one hundred three million, two hundred thirty-three thousand, one hundred thirty-two".