12286614025 has 27 divisors (see below), whose sum is σ = 17728411719. Its totient is φ = 8422446480.

The previous prime is 12286614023. The next prime is 12286614029. The reversal of 12286614025 is 52041668221.

The square root of 12286614025 is 110845.

It is a perfect power (a square), and thus also a powerful number.

12286614025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4423181049 + 7863432976 = 66507^2 + 88676^2 .

It is not a de Polignac number, because 12286614025 - 2¹ = 12286614023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12286614023) 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 26 ways as a sum of consecutive naturals, for example, 3877992 + ... + 3881158.

Almost surely, 2^12286614025 is an apocalyptic number.

12286614025 is the 110845-th square number.

12286614025 is the 55423-rd centered octagonal number.

It is an amenable number.

12286614025 is a deficient number, since it is larger than the sum of its proper divisors (5441797694).

12286614025 is an frugal number, since it uses more digits than its factorization.

12286614025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6358 (or 3179 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 12286614025 in words is "twelve billion, two hundred eighty-six million, six hundred fourteen thousand, twenty-five".