44354241593 has 2 divisors, whose sum is σ = 44354241594. Its totient is φ = 44354241592.

The previous prime is 44354241551. The next prime is 44354241683. The reversal of 44354241593 is 39514245344.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32519630224 + 11834611369 = 180332^2 + 108787^2 .

It is a cyclic number.

It is not a de Polignac number, because 44354241593 - 2²⁴ = 44337464377 is a prime.

It is a super-2 number, since 2×44354241593² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (44354241293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22177120796 + 22177120797.

It is an arithmetic number, because the mean of its divisors is an integer number (22177120797).

Almost surely, 2^44354241593 is an apocalyptic number.

It is an amenable number.

44354241593 is a deficient number, since it is larger than the sum of its proper divisors (1).

44354241593 is an equidigital number, since it uses as much as digits as its factorization.

44354241593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1036800, while the sum is 44.

The spelling of 44354241593 in words is "forty-four billion, three hundred fifty-four million, two hundred forty-one thousand, five hundred ninety-three".