12576025336 has 32 divisors (see below), whose sum is σ = 27127111680. Its totient is φ = 5354028000.

The previous prime is 12576025313. The next prime is 12576025339. The reversal of 12576025336 is 63352067521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12576025339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 735160 + ... + 752071.

It is an arithmetic number, because the mean of its divisors is an integer number (847722240).

Almost surely, 2^12576025336 is an apocalyptic number.

It is an amenable number.

12576025336 is an abundant number, since it is smaller than the sum of its proper divisors (14551086344).

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

12576025336 is a wasteful number, since it uses less digits than its factorization.

12576025336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487395 (or 1487391 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 12576025336 in words is "twelve billion, five hundred seventy-six million, twenty-five thousand, three hundred thirty-six".