12527500137625 has 64 divisors (see below), whose sum is σ = 17382024990720. Its totient is φ = 8936639712000.

The previous prime is 12527500137623. The next prime is 12527500137641. The reversal of 12527500137625 is 52673100572521.

It is not a de Polignac number, because 12527500137625 - 2¹ = 12527500137623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12527500137623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 303066459 + ... + 303107791.

It is an arithmetic number, because the mean of its divisors is an integer number (271594140480).

Almost surely, 2^{12527500137625} is an apocalyptic number.

It is an amenable number.

12527500137625 is a deficient number, since it is larger than the sum of its proper divisors (4854524853095).

12527500137625 is a wasteful number, since it uses less digits than its factorization.

12527500137625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45571 (or 45561 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 46.

The spelling of 12527500137625 in words is "twelve trillion, five hundred twenty-seven billion, five hundred million, one hundred thirty-seven thousand, six hundred twenty-five".