131014412431608 has 16 divisors (see below), whose sum is σ = 327536031079080. Its totient is φ = 43671470810528.

The previous prime is 131014412431607. The next prime is 131014412431621. The reversal of 131014412431608 is 806134214410131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131014412431607) 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 3 ways as a sum of consecutive naturals, for example, 2729466925635 + ... + 2729466925682.

Almost surely, 2^{131014412431608} is an apocalyptic number.

It is an amenable number.

131014412431608 is an abundant number, since it is smaller than the sum of its proper divisors (196521618647472).

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

131014412431608 is a wasteful number, since it uses less digits than its factorization.

131014412431608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5458933851326 (or 5458933851322 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 39.

Adding to 131014412431608 its reverse (806134214410131), we get a palindrome (937148626841739).

The spelling of 131014412431608 in words is "one hundred thirty-one trillion, fourteen billion, four hundred twelve million, four hundred thirty-one thousand, six hundred eight".