12627500081252 has 12 divisors (see below), whose sum is σ = 25255000162560. Its totient is φ = 5411785749096.

The previous prime is 12627500081197. The next prime is 12627500081263. The reversal of 12627500081252 is 25218000572621.

12627500081252 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225491072852 + ... + 225491072907.

It is an arithmetic number, because the mean of its divisors is an integer number (2104583346880).

Almost surely, 2^{12627500081252} is an apocalyptic number.

It is an amenable number.

12627500081252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12627500081252 is a wasteful number, since it uses less digits than its factorization.

12627500081252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450982145770 (or 450982145768 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 41.

The spelling of 12627500081252 in words is "twelve trillion, six hundred twenty-seven billion, five hundred million, eighty-one thousand, two hundred fifty-two".