12752750256 has 40 divisors (see below), whose sum is σ = 32957555760. Its totient is φ = 4249245696.

The previous prime is 12752750251. The next prime is 12752750273. The reversal of 12752750256 is 65205725721.

12752750256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12752750251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74316 + ... + 176148.

It is an arithmetic number, because the mean of its divisors is an integer number (823938894).

Almost surely, 2^12752750256 is an apocalyptic number.

12752750256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12752750256 is an abundant number, since it is smaller than the sum of its proper divisors (20204805504).

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

12752750256 is a wasteful number, since it uses less digits than its factorization.

12752750256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104453 (or 104447 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 12752750256 in words is "twelve billion, seven hundred fifty-two million, seven hundred fifty thousand, two hundred fifty-six".