12875192895 has 48 divisors (see below), whose sum is σ = 21409317216. Its totient is φ = 6603340800.

The previous prime is 12875192881. The next prime is 12875192899. The reversal of 12875192895 is 59829157821.

It is not a de Polignac number, because 12875192895 - 2⁹ = 12875192383 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12875192899) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3098139 + ... + 3102291.

It is an arithmetic number, because the mean of its divisors is an integer number (446027442).

Almost surely, 2^12875192895 is an apocalyptic number.

12875192895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12875192895 is a deficient number, since it is larger than the sum of its proper divisors (8534124321).

12875192895 is an equidigital number, since it uses as much as digits as its factorization.

12875192895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4344 (or 4273 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 57.

The spelling of 12875192895 in words is "twelve billion, eight hundred seventy-five million, one hundred ninety-two thousand, eight hundred ninety-five".