12132200133 has 12 divisors (see below), whose sum is σ = 17544146880. Its totient is φ = 8078968296.

The previous prime is 12132200111. The next prime is 12132200159. The reversal of 12132200133 is 33100223121.

12132200133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12132200133 - 2¹³ = 12132191941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12132200173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 755373 + ... + 771266.

It is an arithmetic number, because the mean of its divisors is an integer number (1462012240).

Almost surely, 2^12132200133 is an apocalyptic number.

It is an amenable number.

12132200133 is a deficient number, since it is larger than the sum of its proper divisors (5411946747).

12132200133 is a wasteful number, since it uses less digits than its factorization.

12132200133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527528 (or 1527525 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12132200133 its reverse (33100223121), we get a palindrome (45232423254).

The spelling of 12132200133 in words is "twelve billion, one hundred thirty-two million, two hundred thousand, one hundred thirty-three".