27500125148 has 12 divisors (see below), whose sum is σ = 48133501920. Its totient is φ = 13747696032.

The previous prime is 27500125129. The next prime is 27500125187. The reversal of 27500125148 is 84152100572.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 565361 + ... + 612072.

It is an arithmetic number, because the mean of its divisors is an integer number (4011125160).

Almost surely, 2^27500125148 is an apocalyptic number.

It is an amenable number.

27500125148 is a deficient number, since it is larger than the sum of its proper divisors (20633376772).

27500125148 is a wasteful number, since it uses less digits than its factorization.

27500125148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183276 (or 1183274 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 35.

The spelling of 27500125148 in words is "twenty-seven billion, five hundred million, one hundred twenty-five thousand, one hundred forty-eight".