14688167141 has 2 divisors, whose sum is σ = 14688167142. Its totient is φ = 14688167140.

The previous prime is 14688167119. The next prime is 14688167159. The reversal of 14688167141 is 14176188641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13901589025 + 786578116 = 117905^2 + 28046^2 .

It is an emirp because it is prime and its reverse (14176188641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14688167141 - 2⁶ = 14688167077 is a prime.

It is a super-2 number, since 2×14688167141² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14688167111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7344083570 + 7344083571.

It is an arithmetic number, because the mean of its divisors is an integer number (7344083571).

Almost surely, 2^14688167141 is an apocalyptic number.

It is an amenable number.

14688167141 is a deficient number, since it is larger than the sum of its proper divisors (1).

14688167141 is an equidigital number, since it uses as much as digits as its factorization.

14688167141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 258048, while the sum is 47.

The spelling of 14688167141 in words is "fourteen billion, six hundred eighty-eight million, one hundred sixty-seven thousand, one hundred forty-one".