12143142233313 has 16 divisors (see below), whose sum is σ = 19927207767936. Its totient is φ = 6405173925120.

The previous prime is 12143142233297. The next prime is 12143142233317. The reversal of 12143142233313 is 31333224134121.

It is not a de Polignac number, because 12143142233313 - 2⁴ = 12143142233297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12143142233317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22240186968 + ... + 22240187513.

It is an arithmetic number, because the mean of its divisors is an integer number (1245450485496).

Almost surely, 2^{12143142233313} is an apocalyptic number.

12143142233313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12143142233313 is a deficient number, since it is larger than the sum of its proper divisors (7784065534623).

12143142233313 is a wasteful number, since it uses less digits than its factorization.

12143142233313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44480374504.

The product of its digits is 31104, while the sum is 33.

Adding to 12143142233313 its reverse (31333224134121), we get a palindrome (43476366367434).

The spelling of 12143142233313 in words is "twelve trillion, one hundred forty-three billion, one hundred forty-two million, two hundred thirty-three thousand, three hundred thirteen".