131724513855712 has 12 divisors (see below), whose sum is σ = 259332636653496. Its totient is φ = 65862256927840.

The previous prime is 131724513855667. The next prime is 131724513855743. The reversal of 131724513855712 is 217558315427131.

It is a congruent number.

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, 2058195528964 + ... + 2058195529027.

It is an arithmetic number, because the mean of its divisors is an integer number (21611053054458).

Almost surely, 2^{131724513855712} is an apocalyptic number.

It is an amenable number.

131724513855712 is a deficient number, since it is larger than the sum of its proper divisors (127608122797784).

131724513855712 is an equidigital number, since it uses as much as digits as its factorization.

131724513855712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4116391058001 (or 4116391057993 counting only the distinct ones).

The product of its digits is 7056000, while the sum is 55.

The spelling of 131724513855712 in words is "one hundred thirty-one trillion, seven hundred twenty-four billion, five hundred thirteen million, eight hundred fifty-five thousand, seven hundred twelve".