44112455360557 has 2 divisors, whose sum is σ = 44112455360558. Its totient is φ = 44112455360556.

The previous prime is 44112455360537. The next prime is 44112455360563. The reversal of 44112455360557 is 75506355421144.

44112455360557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43525238137956 + 587217222601 = 6597366^2 + 766301^2 .

It is a cyclic number.

It is not a de Polignac number, because 44112455360557 - 2³⁵ = 44078095622189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44112455360537) 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, 22056227680278 + 22056227680279.

It is an arithmetic number, because the mean of its divisors is an integer number (22056227680279).

Almost surely, 2^{44112455360557} is an apocalyptic number.

It is an amenable number.

44112455360557 is a deficient number, since it is larger than the sum of its proper divisors (1).

44112455360557 is an equidigital number, since it uses as much as digits as its factorization.

44112455360557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080000, while the sum is 52.

The spelling of 44112455360557 in words is "forty-four trillion, one hundred twelve billion, four hundred fifty-five million, three hundred sixty thousand, five hundred fifty-seven".