12525288168 has 16 divisors (see below), whose sum is σ = 31313220480. Its totient is φ = 4175096048.

The previous prime is 12525288163. The next prime is 12525288233. The reversal of 12525288168 is 86188252521.

12525288168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12525288163) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 260943480 + ... + 260943527.

It is an arithmetic number, because the mean of its divisors is an integer number (1957076280).

Almost surely, 2^12525288168 is an apocalyptic number.

It is an amenable number.

12525288168 is an abundant number, since it is smaller than the sum of its proper divisors (18787932312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12525288168 is a wasteful number, since it uses less digits than its factorization.

12525288168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521887016 (or 521887012 counting only the distinct ones).

The product of its digits is 614400, while the sum is 48.

The spelling of 12525288168 in words is "twelve billion, five hundred twenty-five million, two hundred eighty-eight thousand, one hundred sixty-eight".