12750863253 has 16 divisors (see below), whose sum is σ = 17120611200. Its totient is φ = 8440891200.

The previous prime is 12750863227. The next prime is 12750863269. The reversal of 12750863253 is 35236805721.

It is a happy number.

12750863253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12750863253 - 2⁶ = 12750863189 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12750843253) 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 15 ways as a sum of consecutive naturals, for example, 1676383 + ... + 1683971.

It is an arithmetic number, because the mean of its divisors is an integer number (1070038200).

Almost surely, 2^12750863253 is an apocalyptic number.

It is an amenable number.

12750863253 is a deficient number, since it is larger than the sum of its proper divisors (4369747947).

12750863253 is a wasteful number, since it uses less digits than its factorization.

12750863253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11452.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 12750863253 in words is "twelve billion, seven hundred fifty million, eight hundred sixty-three thousand, two hundred fifty-three".