44242224400109 has 2 divisors, whose sum is σ = 44242224400110. Its totient is φ = 44242224400108.

The previous prime is 44242224400103. The next prime is 44242224400123. The reversal of 44242224400109 is 90100442224244.

44242224400109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40533722892100 + 3708501508009 = 6366610^2 + 1925747^2 .

It is a cyclic number.

It is not a de Polignac number, because 44242224400109 - 2⁴⁰ = 43142712772333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44242224400103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22121112200054 + 22121112200055.

It is an arithmetic number, because the mean of its divisors is an integer number (22121112200055).

Almost surely, 2^{44242224400109} is an apocalyptic number.

It is an amenable number.

44242224400109 is a deficient number, since it is larger than the sum of its proper divisors (1).

44242224400109 is an equidigital number, since it uses as much as digits as its factorization.

44242224400109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 38.

The spelling of 44242224400109 in words is "forty-four trillion, two hundred forty-two billion, two hundred twenty-four million, four hundred thousand, one hundred nine".