12013141240112 has 40 divisors (see below), whose sum is σ = 23906633794176. Its totient is φ = 5843715964416.

The previous prime is 12013141240099. The next prime is 12013141240117. The reversal of 12013141240112 is 21104214131021.

It is not an unprimeable number, because it can be changed into a prime (12013141240117) 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, 5874188 + ... + 7650644.

Almost surely, 2^{12013141240112} is an apocalyptic number.

It is an amenable number.

12013141240112 is a deficient number, since it is larger than the sum of its proper divisors (11893492554064).

12013141240112 is a wasteful number, since it uses less digits than its factorization.

12013141240112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787925 (or 1787919 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 12013141240112 its reverse (21104214131021), we get a palindrome (33117355371133).

The spelling of 12013141240112 in words is "twelve trillion, thirteen billion, one hundred forty-one million, two hundred forty thousand, one hundred twelve".