12715001168 has 20 divisors (see below), whose sum is σ = 25430003328. Its totient is φ = 6152419680.

The previous prime is 12715001161. The next prime is 12715001171. The reversal of 12715001168 is 86110051721.

12715001168 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12715001161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12817046 + ... + 12818037.

Almost surely, 2^12715001168 is an apocalyptic number.

It is an amenable number.

12715001168 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12715001168 is a wasteful number, since it uses less digits than its factorization.

12715001168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25635122 (or 25635116 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 32.

Adding to 12715001168 its reverse (86110051721), we get a palindrome (98825052889).

The spelling of 12715001168 in words is "twelve billion, seven hundred fifteen million, one thousand, one hundred sixty-eight".