5141455244161 has 2 divisors, whose sum is σ = 5141455244162. Its totient is φ = 5141455244160.

The previous prime is 5141455244111. The next prime is 5141455244173. The reversal of 5141455244161 is 1614425541415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3558388004161 + 1583067240000 = 1886369^2 + 1258200^2 .

It is a cyclic number.

It is not a de Polignac number, because 5141455244161 - 2²³ = 5141446855553 is a prime.

It is not a weakly prime, because it can be changed into another prime (5141455244111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2570727622080 + 2570727622081.

It is an arithmetic number, because the mean of its divisors is an integer number (2570727622081).

Almost surely, 2^{5141455244161} is an apocalyptic number.

It is an amenable number.

5141455244161 is a deficient number, since it is larger than the sum of its proper divisors (1).

5141455244161 is an equidigital number, since it uses as much as digits as its factorization.

5141455244161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384000, while the sum is 43.

The spelling of 5141455244161 in words is "five trillion, one hundred forty-one billion, four hundred fifty-five million, two hundred forty-four thousand, one hundred sixty-one".