12132424110142 has 32 divisors (see below), whose sum is σ = 21469758105600. Its totient is φ = 5031787379040.

The previous prime is 12132424110139. The next prime is 12132424110161. The reversal of 12132424110142 is 24101142423121.

It is a self number, because there is not a number n which added to its sum of digits gives 12132424110142.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26200648 + ... + 26659684.

It is an arithmetic number, because the mean of its divisors is an integer number (670929940800).

Almost surely, 2^{12132424110142} is an apocalyptic number.

12132424110142 is a deficient number, since it is larger than the sum of its proper divisors (9337333995458).

12132424110142 is a wasteful number, since it uses less digits than its factorization.

12132424110142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519976.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 12132424110142 its reverse (24101142423121), we get a palindrome (36233566533263).

The spelling of 12132424110142 in words is "twelve trillion, one hundred thirty-two billion, four hundred twenty-four million, one hundred ten thousand, one hundred forty-two".