44005614166141 has 2 divisors, whose sum is σ = 44005614166142. Its totient is φ = 44005614166140.

The previous prime is 44005614166049. The next prime is 44005614166187. The reversal of 44005614166141 is 14166141650044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42888798494116 + 1116815672025 = 6548954^2 + 1056795^2 .

It is a cyclic number.

It is not a de Polignac number, because 44005614166141 - 2⁷ = 44005614166013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44005614466141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22002807083070 + 22002807083071.

It is an arithmetic number, because the mean of its divisors is an integer number (22002807083071).

Almost surely, 2^{44005614166141} is an apocalyptic number.

It is an amenable number.

44005614166141 is a deficient number, since it is larger than the sum of its proper divisors (1).

44005614166141 is an equidigital number, since it uses as much as digits as its factorization.

44005614166141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 44005614166141 in words is "forty-four trillion, five billion, six hundred fourteen million, one hundred sixty-six thousand, one hundred forty-one".