2444124161 has 2 divisors, whose sum is σ = 2444124162. Its totient is φ = 2444124160.

The previous prime is 2444124143. The next prime is 2444124173. The reversal of 2444124161 is 1614214442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2009818561 + 434305600 = 44831^2 + 20840^2 .

It is a cyclic number.

It is not a de Polignac number, because 2444124161 - 2¹⁸ = 2443862017 is a prime.

It is not a weakly prime, because it can be changed into another prime (2444124101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1222062080 + 1222062081.

It is an arithmetic number, because the mean of its divisors is an integer number (1222062081).

Almost surely, 2^2444124161 is an apocalyptic number.

It is an amenable number.

2444124161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2444124161 is an equidigital number, since it uses as much as digits as its factorization.

2444124161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6144, while the sum is 29.

The square root of 2444124161 is about 49438.0841153862. The cubic root of 2444124161 is about 1347.0211705646.

The spelling of 2444124161 in words is "two billion, four hundred forty-four million, one hundred twenty-four thousand, one hundred sixty-one".