12230121132107 has 2 divisors, whose sum is σ = 12230121132108. Its totient is φ = 12230121132106.

The previous prime is 12230121132083. The next prime is 12230121132149. The reversal of 12230121132107 is 70123112103221.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12230121132107 is a prime.

It is not a weakly prime, because it can be changed into another prime (12230121132007) by changing a digit.

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 as a sum of consecutive naturals, namely, 6115060566053 + 6115060566054.

It is an arithmetic number, because the mean of its divisors is an integer number (6115060566054).

Almost surely, 2^{12230121132107} is an apocalyptic number.

12230121132107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12230121132107 is an equidigital number, since it uses as much as digits as its factorization.

12230121132107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 12230121132107 its reverse (70123112103221), we get a palindrome (82353233235328).

The spelling of 12230121132107 in words is "twelve trillion, two hundred thirty billion, one hundred twenty-one million, one hundred thirty-two thousand, one hundred seven".