12411040142 has 8 divisors (see below), whose sum is σ = 18629117976. Its totient is φ = 6201334152.

The previous prime is 12411040087. The next prime is 12411040219. The reversal of 12411040142 is 24104011421.

12411040142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2089253 + ... + 2095184.

It is an arithmetic number, because the mean of its divisors is an integer number (2328639747).

Almost surely, 2^12411040142 is an apocalyptic number.

12411040142 is a deficient number, since it is larger than the sum of its proper divisors (6218077834).

12411040142 is a wasteful number, since it uses less digits than its factorization.

12411040142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185922.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 12411040142 its reverse (24104011421), we get a palindrome (36515051563).

The spelling of 12411040142 in words is "twelve billion, four hundred eleven million, forty thousand, one hundred forty-two".