131423114341112 has 16 divisors (see below), whose sum is σ = 268820006607000. Its totient is φ = 59737779245920.

The previous prime is 131423114341111. The next prime is 131423114341133. The reversal of 131423114341112 is 211143411324131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131423114341111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 746722240487 + ... + 746722240662.

Almost surely, 2^{131423114341112} is an apocalyptic number.

It is an amenable number.

131423114341112 is an abundant number, since it is smaller than the sum of its proper divisors (137396892265888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131423114341112 is a wasteful number, since it uses less digits than its factorization.

131423114341112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493444481166 (or 1493444481162 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

Adding to 131423114341112 its reverse (211143411324131), we get a palindrome (342566525665243).

The spelling of 131423114341112 in words is "one hundred thirty-one trillion, four hundred twenty-three billion, one hundred fourteen million, three hundred forty-one thousand, one hundred twelve".