102871035125 has 16 divisors (see below), whose sum is σ = 129028224000. Its totient is φ = 81883256400.

The previous prime is 102871035041. The next prime is 102871035167. The reversal of 102871035125 is 521530178201.

It is not a de Polignac number, because 102871035125 - 2⁸ = 102871034869 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2042885 + ... + 2092634.

It is an arithmetic number, because the mean of its divisors is an integer number (8064264000).

Almost surely, 2^102871035125 is an apocalyptic number.

It is an amenable number.

102871035125 is a deficient number, since it is larger than the sum of its proper divisors (26157188875).

102871035125 is an equidigital number, since it uses as much as digits as its factorization.

102871035125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135733 (or 4135723 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 35.

The spelling of 102871035125 in words is "one hundred two billion, eight hundred seventy-one million, thirty-five thousand, one hundred twenty-five".