12869096625 has 288 divisors, whose sum is σ = 31016718720. Its totient is φ = 5062176000.

The previous prime is 12869096621. The next prime is 12869096629. The reversal of 12869096625 is 52669096821.

It is a happy number.

12869096625 is a `hidden beast` number, since 1 + 2 + 8 + 6 + 9 + 0 + 9 + 6 + 625 = 666.

It is an interprime number because it is at equal distance from previous prime (12869096621) and next prime (12869096629).

It is not a de Polignac number, because 12869096625 - 2² = 12869096621 is a prime.

It is a super-2 number, since 2×12869096625² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12869096621) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 11520567 + ... + 11521683.

It is an arithmetic number, because the mean of its divisors is an integer number (107696940).

Almost surely, 2^12869096625 is an apocalyptic number.

12869096625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12869096625 is an abundant number, since it is smaller than the sum of its proper divisors (18147622095).

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

12869096625 is a wasteful number, since it uses less digits than its factorization.

12869096625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182 (or 1162 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 12869096625 in words is "twelve billion, eight hundred sixty-nine million, ninety-six thousand, six hundred twenty-five".