12068657467 has 2 divisors, whose sum is σ = 12068657468. Its totient is φ = 12068657466.

The previous prime is 12068657441. The next prime is 12068657501. The reversal of 12068657467 is 76475686021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12068657467 is a prime.

It is not a weakly prime, because it can be changed into another prime (12068657407) 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, 6034328733 + 6034328734.

It is an arithmetic number, because the mean of its divisors is an integer number (6034328734).

Almost surely, 2^12068657467 is an apocalyptic number.

12068657467 is a deficient number, since it is larger than the sum of its proper divisors (1).

12068657467 is an equidigital number, since it uses as much as digits as its factorization.

12068657467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 12068657467 in words is "twelve billion, sixty-eight million, six hundred fifty-seven thousand, four hundred sixty-seven".