14244122449 has 2 divisors, whose sum is σ = 14244122450. Its totient is φ = 14244122448.

The previous prime is 14244122419. The next prime is 14244122491. The reversal of 14244122449 is 94422144241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10091608849 + 4152513600 = 100457^2 + 64440^2 .

It is a cyclic number.

It is not a de Polignac number, because 14244122449 - 2⁹ = 14244121937 is a prime.

It is a super-3 number, since 3×14244122449³ (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (14244122419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7122061224 + 7122061225.

It is an arithmetic number, because the mean of its divisors is an integer number (7122061225).

Almost surely, 2^14244122449 is an apocalyptic number.

It is an amenable number.

14244122449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14244122449 is an equidigital number, since it uses as much as digits as its factorization.

14244122449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73728, while the sum is 37.

The spelling of 14244122449 in words is "fourteen billion, two hundred forty-four million, one hundred twenty-two thousand, four hundred forty-nine".