14193000449 has 2 divisors, whose sum is σ = 14193000450. Its totient is φ = 14193000448.

The previous prime is 14193000439. The next prime is 14193000467. The reversal of 14193000449 is 94400039141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14164570225 + 28430224 = 119015^2 + 5332^2 .

It is a cyclic number.

It is not a de Polignac number, because 14193000449 - 2⁸ = 14193000193 is a prime.

It is not a weakly prime, because it can be changed into another prime (14193000439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7096500224 + 7096500225.

It is an arithmetic number, because the mean of its divisors is an integer number (7096500225).

It is a Proth number, since it is equal to 27071 ⋅ 2¹⁹ + 1 and 27071 < 2¹⁹.

Almost surely, 2^14193000449 is an apocalyptic number.

It is an amenable number.

14193000449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14193000449 is an equidigital number, since it uses as much as digits as its factorization.

14193000449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 35.

The spelling of 14193000449 in words is "fourteen billion, one hundred ninety-three million, four hundred forty-nine", and thus it is an aban number.