12124325071 has 2 divisors, whose sum is σ = 12124325072. Its totient is φ = 12124325070.

The previous prime is 12124325069. The next prime is 12124325077. The reversal of 12124325071 is 17052342121.

12124325071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (17052342121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12124325071 - 2¹ = 12124325069 is a prime.

Together with 12124325069, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12124325077) 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, 6062162535 + 6062162536.

It is an arithmetic number, because the mean of its divisors is an integer number (6062162536).

Almost surely, 2^12124325071 is an apocalyptic number.

12124325071 is a deficient number, since it is larger than the sum of its proper divisors (1).

12124325071 is an equidigital number, since it uses as much as digits as its factorization.

12124325071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

Adding to 12124325071 its reverse (17052342121), we get a palindrome (29176667192).

The spelling of 12124325071 in words is "twelve billion, one hundred twenty-four million, three hundred twenty-five thousand, seventy-one".