44106561850177 has 2 divisors, whose sum is σ = 44106561850178. Its totient is φ = 44106561850176.

The previous prime is 44106561850171. The next prime is 44106561850279. The reversal of 44106561850177 is 77105816560144.

It is a happy number.

44106561850177 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., 29631953538576 + 14474608311601 = 5443524^2 + 3804551^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44106561850177 is a prime.

It is not a weakly prime, because it can be changed into another prime (44106561850171) 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, 22053280925088 + 22053280925089.

It is an arithmetic number, because the mean of its divisors is an integer number (22053280925089).

Almost surely, 2^{44106561850177} is an apocalyptic number.

It is an amenable number.

44106561850177 is a deficient number, since it is larger than the sum of its proper divisors (1).

44106561850177 is an equidigital number, since it uses as much as digits as its factorization.

44106561850177 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5644800, while the sum is 55.

The spelling of 44106561850177 in words is "forty-four trillion, one hundred six billion, five hundred sixty-one million, eight hundred fifty thousand, one hundred seventy-seven".