12852253255 has 4 divisors (see below), whose sum is σ = 15422703912. Its totient is φ = 10281802600.

The previous prime is 12852253243. The next prime is 12852253279. The reversal of 12852253255 is 55235225821.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55235225821 = 59453 ⋅929057.

It is a de Polignac number, because none of the positive numbers 2^k-12852253255 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1285225321 + ... + 1285225330.

It is an arithmetic number, because the mean of its divisors is an integer number (3855675978).

Almost surely, 2^12852253255 is an apocalyptic number.

12852253255 is a deficient number, since it is larger than the sum of its proper divisors (2570450657).

12852253255 is an equidigital number, since it uses as much as digits as its factorization.

12852253255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570450656.

The product of its digits is 240000, while the sum is 40.

The spelling of 12852253255 in words is "twelve billion, eight hundred fifty-two million, two hundred fifty-three thousand, two hundred fifty-five".