14300027449 has 2 divisors, whose sum is σ = 14300027450. Its totient is φ = 14300027448.

The previous prime is 14300027393. The next prime is 14300027477. The reversal of 14300027449 is 94472000341.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8680276224 + 5619751225 = 93168^2 + 74965^2 .

It is a cyclic number.

It is not a de Polignac number, because 14300027449 - 2¹³ = 14300019257 is a prime.

It is not a weakly prime, because it can be changed into another prime (14300022449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7150013724 + 7150013725.

It is an arithmetic number, because the mean of its divisors is an integer number (7150013725).

Almost surely, 2^14300027449 is an apocalyptic number.

It is an amenable number.

14300027449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14300027449 is an equidigital number, since it uses as much as digits as its factorization.

14300027449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 14300027449 in words is "fourteen billion, three hundred million, twenty-seven thousand, four hundred forty-nine".