12552766296 has 48 divisors (see below), whose sum is σ = 36505497240. Its totient is φ = 3586504320.

The previous prime is 12552766277. The next prime is 12552766297. The reversal of 12552766296 is 69266725521.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12552766297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5335885 + ... + 5338236.

Almost surely, 2^12552766296 is an apocalyptic number.

It is an amenable number.

12552766296 is an abundant number, since it is smaller than the sum of its proper divisors (23952730944).

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

12552766296 is a wasteful number, since it uses less digits than its factorization.

12552766296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10674144 (or 10674133 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 51.

The spelling of 12552766296 in words is "twelve billion, five hundred fifty-two million, seven hundred sixty-six thousand, two hundred ninety-six".