14486143361 has 2 divisors, whose sum is σ = 14486143362. Its totient is φ = 14486143360.

The previous prime is 14486143349. The next prime is 14486143363. The reversal of 14486143361 is 16334168441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10716183361 + 3769960000 = 103519^2 + 61400^2 .

It is an emirp because it is prime and its reverse (16334168441) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14486143361 is a prime.

Together with 14486143363, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14486143363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7243071680 + 7243071681.

It is an arithmetic number, because the mean of its divisors is an integer number (7243071681).

Almost surely, 2^14486143361 is an apocalyptic number.

It is an amenable number.

14486143361 is a deficient number, since it is larger than the sum of its proper divisors (1).

14486143361 is an equidigital number, since it uses as much as digits as its factorization.

14486143361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 165888, while the sum is 41.

The spelling of 14486143361 in words is "fourteen billion, four hundred eighty-six million, one hundred forty-three thousand, three hundred sixty-one".