14444334197 has 2 divisors, whose sum is σ = 14444334198. Its totient is φ = 14444334196.

The previous prime is 14444334187. The next prime is 14444334269. The reversal of 14444334197 is 79143344441.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14334315076 + 110019121 = 119726^2 + 10489^2 .

It is a cyclic number.

It is not a de Polignac number, because 14444334197 - 2¹⁰ = 14444333173 is a prime.

It is a super-3 number, since 3×14444334197³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14444334127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7222167098 + 7222167099.

It is an arithmetic number, because the mean of its divisors is an integer number (7222167099).

Almost surely, 2^14444334197 is an apocalyptic number.

It is an amenable number.

14444334197 is a deficient number, since it is larger than the sum of its proper divisors (1).

14444334197 is an equidigital number, since it uses as much as digits as its factorization.

14444334197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 44.

The spelling of 14444334197 in words is "fourteen billion, four hundred forty-four million, three hundred thirty-four thousand, one hundred ninety-seven".