12708130125 has 16 divisors (see below), whose sum is σ = 21146329152. Its totient is φ = 6777669200.

The previous prime is 12708130117. The next prime is 12708130129. The reversal of 12708130125 is 52103180721.

It is not a de Polignac number, because 12708130125 - 2³ = 12708130117 is a prime.

It is a super-2 number, since 2×12708130125² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12708130092 and 12708130101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12708130129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16943799 + ... + 16944548.

It is an arithmetic number, because the mean of its divisors is an integer number (1321645572).

Almost surely, 2^12708130125 is an apocalyptic number.

12708130125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12708130125 is a deficient number, since it is larger than the sum of its proper divisors (8438199027).

12708130125 is an equidigital number, since it uses as much as digits as its factorization.

12708130125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33888365 (or 33888355 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

The spelling of 12708130125 in words is "twelve billion, seven hundred eight million, one hundred thirty thousand, one hundred twenty-five".