12625000125 has 16 divisors (see below), whose sum is σ = 21008000832.
Its totient is φ = 6733333200.
The previous prime is 12625000117. The next prime is 12625000163. The reversal of 12625000125 is 52100052621.
Adding to 12625000125 its reverse (52100052621), we get a palindrome (64725052746).
It is a happy number.
12625000125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12625000125 - 23 = 12625000117 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12625000095 and 12625000104.
It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 16832959 + ... + 16833708.
It is an arithmetic number, because the mean of its divisors is an integer number (1313000052).
Almost surely, 212625000125 is an apocalyptic number.
12625000125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
12625000125 is a deficient number, since it is larger than the sum of its proper divisors (8383000707).
12625000125 is an equidigital number, since it uses as much as digits as its factorization.
12625000125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33666685 (or 33666675 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 24.
The spelling of 12625000125 in words is "twelve billion, six hundred twenty-five million, one hundred twenty-five", and thus it is an aban number.