44255240017 has 2 divisors, whose sum is σ = 44255240018. Its totient is φ = 44255240016.

The previous prime is 44255239999. The next prime is 44255240023. The reversal of 44255240017 is 71004255244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29116644496 + 15138595521 = 170636^2 + 123039^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44255240017 is a prime.

It is not a weakly prime, because it can be changed into another prime (44255240087) 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, 22127620008 + 22127620009.

It is an arithmetic number, because the mean of its divisors is an integer number (22127620009).

Almost surely, 2^44255240017 is an apocalyptic number.

It is an amenable number.

44255240017 is a deficient number, since it is larger than the sum of its proper divisors (1).

44255240017 is an equidigital number, since it uses as much as digits as its factorization.

44255240017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44800, while the sum is 34.

The spelling of 44255240017 in words is "forty-four billion, two hundred fifty-five million, two hundred forty thousand, seventeen".