14188254892873 has 2 divisors, whose sum is σ = 14188254892874. Its totient is φ = 14188254892872.

The previous prime is 14188254892843. The next prime is 14188254892993. The reversal of 14188254892873 is 37829845288141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10140581687184 + 4047673205689 = 3184428^2 + 2011883^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14188254892873 is a prime.

It is not a weakly prime, because it can be changed into another prime (14188254892843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7094127446436 + 7094127446437.

It is an arithmetic number, because the mean of its divisors is an integer number (7094127446437).

Almost surely, 2^{14188254892873} is an apocalyptic number.

It is an amenable number.

14188254892873 is a deficient number, since it is larger than the sum of its proper divisors (1).

14188254892873 is an equidigital number, since it uses as much as digits as its factorization.

14188254892873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 247726080, while the sum is 70.

The spelling of 14188254892873 in words is "fourteen trillion, one hundred eighty-eight billion, two hundred fifty-four million, eight hundred ninety-two thousand, eight hundred seventy-three".