12411231024142 has 8 divisors (see below), whose sum is σ = 18617444223696. Its totient is φ = 6205416282912.

The previous prime is 12411231024109. The next prime is 12411231024211. The reversal of 12411231024142 is 24142013211421.

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

It is a self number, because there is not a number n which added to its sum of digits gives 12411231024142.

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 3 ways as a sum of consecutive naturals, for example, 99536698 + ... + 99661309.

It is an arithmetic number, because the mean of its divisors is an integer number (2327180527962).

Almost surely, 2^{12411231024142} is an apocalyptic number.

12411231024142 is a deficient number, since it is larger than the sum of its proper divisors (6206213199554).

12411231024142 is a wasteful number, since it uses less digits than its factorization.

12411231024142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199229162.

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

Adding to 12411231024142 its reverse (24142013211421), we get a palindrome (36553244235563).

The spelling of 12411231024142 in words is "twelve trillion, four hundred eleven billion, two hundred thirty-one million, twenty-four thousand, one hundred forty-two".