12308211107 has 2 divisors, whose sum is σ = 12308211108. Its totient is φ = 12308211106.

The previous prime is 12308211079. The next prime is 12308211127. The reversal of 12308211107 is 70111280321.

12308211107 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 an emirp because it is prime and its reverse (70111280321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12308211107 - 2⁶ = 12308211043 is a prime.

It is not a weakly prime, because it can be changed into another prime (12308211127) 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, 6154105553 + 6154105554.

It is an arithmetic number, because the mean of its divisors is an integer number (6154105554).

Almost surely, 2^12308211107 is an apocalyptic number.

12308211107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12308211107 is an equidigital number, since it uses as much as digits as its factorization.

12308211107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 26.

Adding to 12308211107 its reverse (70111280321), we get a palindrome (82419491428).

The spelling of 12308211107 in words is "twelve billion, three hundred eight million, two hundred eleven thousand, one hundred seven".