41546199061 has 2 divisors, whose sum is σ = 41546199062. Its totient is φ = 41546199060.

The previous prime is 41546199059. The next prime is 41546199067. The reversal of 41546199061 is 16099164514.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36756174961 + 4790024100 = 191719^2 + 69210^2 .

It is a cyclic number.

It is not a de Polignac number, because 41546199061 - 2¹ = 41546199059 is a prime.

Together with 41546199059, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41546199067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20773099530 + 20773099531.

It is an arithmetic number, because the mean of its divisors is an integer number (20773099531).

Almost surely, 2^41546199061 is an apocalyptic number.

It is an amenable number.

41546199061 is a deficient number, since it is larger than the sum of its proper divisors (1).

41546199061 is an equidigital number, since it uses as much as digits as its factorization.

41546199061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 41546199061 in words is "forty-one billion, five hundred forty-six million, one hundred ninety-nine thousand, sixty-one".