114144444440989 has 2 divisors, whose sum is σ = 114144444440990. Its totient is φ = 114144444440988.

The previous prime is 114144444440953. The next prime is 114144444441061. The reversal of 114144444440989 is 989044444441411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58826476304964 + 55317968136025 = 7669842^2 + 7437605^2 .

It is an emirp because it is prime and its reverse (989044444441411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114144444440989 - 2¹⁵ = 114144444408221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114144444447989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57072222220494 + 57072222220495.

It is an arithmetic number, because the mean of its divisors is an integer number (57072222220495).

Almost surely, 2^{114144444440989} is an apocalyptic number.

It is an amenable number.

114144444440989 is a deficient number, since it is larger than the sum of its proper divisors (1).

114144444440989 is an equidigital number, since it uses as much as digits as its factorization.

114144444440989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42467328, while the sum is 61.

The spelling of 114144444440989 in words is "one hundred fourteen trillion, one hundred forty-four billion, four hundred forty-four million, four hundred forty thousand, nine hundred eighty-nine".