12432133341 has 8 divisors (see below), whose sum is σ = 18417975360. Its totient is φ = 8288088876.

The previous prime is 12432133339. The next prime is 12432133379. The reversal of 12432133341 is 14333123421.

It is a happy number.

12432133341 is a `hidden beast` number, since 1 + 2 + 4 + 321 + 3 + 334 + 1 = 666.

12432133341 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 12432133341 - 2¹ = 12432133339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 460449383 = 12432133341 / (1 + 2 + 4 + 3 + 2 + 1 + 3 + 3 + 3 + 4 + 1).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12432133141) 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 7 ways as a sum of consecutive naturals, for example, 230224665 + ... + 230224718.

It is an arithmetic number, because the mean of its divisors is an integer number (2302246920).

Almost surely, 2^12432133341 is an apocalyptic number.

It is an amenable number.

12432133341 is a deficient number, since it is larger than the sum of its proper divisors (5985842019).

12432133341 is an equidigital number, since it uses as much as digits as its factorization.

12432133341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460449392 (or 460449386 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 12432133341 its reverse (14333123421), we get a palindrome (26765256762).

The spelling of 12432133341 in words is "twelve billion, four hundred thirty-two million, one hundred thirty-three thousand, three hundred forty-one".