14148396667 has 2 divisors, whose sum is σ = 14148396668. Its totient is φ = 14148396666.

The previous prime is 14148396643. The next prime is 14148396671. The reversal of 14148396667 is 76669384141.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14148396667 is a prime.

It is not a weakly prime, because it can be changed into another prime (14148396697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7074198333 + 7074198334.

It is an arithmetic number, because the mean of its divisors is an integer number (7074198334).

Almost surely, 2^14148396667 is an apocalyptic number.

14148396667 is a deficient number, since it is larger than the sum of its proper divisors (1).

14148396667 is an equidigital number, since it uses as much as digits as its factorization.

14148396667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5225472, while the sum is 55.

The spelling of 14148396667 in words is "fourteen billion, one hundred forty-eight million, three hundred ninety-six thousand, six hundred sixty-seven".