12484470227 has 2 divisors, whose sum is σ = 12484470228. Its totient is φ = 12484470226.

The previous prime is 12484470211. The next prime is 12484470233. The reversal of 12484470227 is 72207448421.

12484470227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12484470227 - 2⁴ = 12484470211 is a prime.

It is not a weakly prime, because it can be changed into another prime (12484430227) 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 as a sum of consecutive naturals, namely, 6242235113 + 6242235114.

It is an arithmetic number, because the mean of its divisors is an integer number (6242235114).

Almost surely, 2^12484470227 is an apocalyptic number.

12484470227 is a deficient number, since it is larger than the sum of its proper divisors (1).

12484470227 is an equidigital number, since it uses as much as digits as its factorization.

12484470227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200704, while the sum is 41.

The spelling of 12484470227 in words is "twelve billion, four hundred eighty-four million, four hundred seventy thousand, two hundred twenty-seven".