44818933879 has 2 divisors, whose sum is σ = 44818933880. Its totient is φ = 44818933878.

The previous prime is 44818933867. The next prime is 44818933931. The reversal of 44818933879 is 97833981844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44818933879 - 2¹³ = 44818925687 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44818933879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44818933979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22409466939 + 22409466940.

It is an arithmetic number, because the mean of its divisors is an integer number (22409466940).

Almost surely, 2^44818933879 is an apocalyptic number.

44818933879 is a deficient number, since it is larger than the sum of its proper divisors (1).

44818933879 is an equidigital number, since it uses as much as digits as its factorization.

44818933879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41803776, while the sum is 64.

The spelling of 44818933879 in words is "forty-four billion, eight hundred eighteen million, nine hundred thirty-three thousand, eight hundred seventy-nine".