41061157073 has 2 divisors, whose sum is σ = 41061157074. Its totient is φ = 41061157072.

The previous prime is 41061157021. The next prime is 41061157087. The reversal of 41061157073 is 37075116014.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38766459664 + 2294697409 = 196892^2 + 47903^2 .

It is a cyclic number.

It is not a de Polignac number, because 41061157073 - 2⁸ = 41061156817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (41061157003) 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, 20530578536 + 20530578537.

It is an arithmetic number, because the mean of its divisors is an integer number (20530578537).

Almost surely, 2^41061157073 is an apocalyptic number.

It is an amenable number.

41061157073 is a deficient number, since it is larger than the sum of its proper divisors (1).

41061157073 is an equidigital number, since it uses as much as digits as its factorization.

41061157073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 41061157073 in words is "forty-one billion, sixty-one million, one hundred fifty-seven thousand, seventy-three".