44279048690593 has 2 divisors, whose sum is σ = 44279048690594. Its totient is φ = 44279048690592.

The previous prime is 44279048690581. The next prime is 44279048690627. The reversal of 44279048690593 is 39509684097244.

It is a happy number.

44279048690593 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., 36692373400929 + 7586675289664 = 6057423^2 + 2754392^2 .

It is a cyclic number.

It is not a de Polignac number, because 44279048690593 - 2⁵ = 44279048690561 is a prime.

It is not a weakly prime, because it can be changed into another prime (44279048690543) 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, 22139524345296 + 22139524345297.

It is an arithmetic number, because the mean of its divisors is an integer number (22139524345297).

Almost surely, 2^{44279048690593} is an apocalyptic number.

It is an amenable number.

44279048690593 is a deficient number, since it is larger than the sum of its proper divisors (1).

44279048690593 is an equidigital number, since it uses as much as digits as its factorization.

44279048690593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 470292480, while the sum is 70.

The spelling of 44279048690593 in words is "forty-four trillion, two hundred seventy-nine billion, forty-eight million, six hundred ninety thousand, five hundred ninety-three".