41106601693 has 2 divisors, whose sum is σ = 41106601694. Its totient is φ = 41106601692.

The previous prime is 41106601687. The next prime is 41106601721. The reversal of 41106601693 is 39610660114.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25039264644 + 16067337049 = 158238^2 + 126757^2 .

It is a cyclic number.

It is not a de Polignac number, because 41106601693 - 2⁵ = 41106601661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41106601093) 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, 20553300846 + 20553300847.

It is an arithmetic number, because the mean of its divisors is an integer number (20553300847).

Almost surely, 2^41106601693 is an apocalyptic number.

It is an amenable number.

41106601693 is a deficient number, since it is larger than the sum of its proper divisors (1).

41106601693 is an equidigital number, since it uses as much as digits as its factorization.

41106601693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 41106601693 in words is "forty-one billion, one hundred six million, six hundred one thousand, six hundred ninety-three".