131422555112012 has 6 divisors (see below), whose sum is σ = 229989471446028. Its totient is φ = 65711277556004.

The previous prime is 131422555111961. The next prime is 131422555112021. The reversal of 131422555112012 is 210211555224131.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 16427819388998 + ... + 16427819389005.

It is an arithmetic number, because the mean of its divisors is an integer number (38331578574338).

Almost surely, 2^{131422555112012} is an apocalyptic number.

It is an amenable number.

131422555112012 is a deficient number, since it is larger than the sum of its proper divisors (98566916334016).

131422555112012 is a wasteful number, since it uses less digits than its factorization.

131422555112012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32855638778007 (or 32855638778005 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 35.

The spelling of 131422555112012 in words is "one hundred thirty-one trillion, four hundred twenty-two billion, five hundred fifty-five million, one hundred twelve thousand, twelve".