12725545096 has 64 divisors (see below), whose sum is σ = 26534900160. Its totient is φ = 5673120000.

The previous prime is 12725545093. The next prime is 12725545097. The reversal of 12725545096 is 69054552721.

It is not an unprimeable number, because it can be changed into a prime (12725545093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 944326 + ... + 957706.

It is an arithmetic number, because the mean of its divisors is an integer number (414607815).

Almost surely, 2^12725545096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12725545096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13267450080).

12725545096 is an abundant number, since it is smaller than the sum of its proper divisors (13809355064).

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

12725545096 is a wasteful number, since it uses less digits than its factorization.

12725545096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13606 (or 13602 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 46.

The spelling of 12725545096 in words is "twelve billion, seven hundred twenty-five million, five hundred forty-five thousand, ninety-six".