41700080209 has 2 divisors, whose sum is σ = 41700080210. Its totient is φ = 41700080208.

The previous prime is 41700080189. The next prime is 41700080309. The reversal of 41700080209 is 90208000714.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21065619600 + 20634460609 = 145140^2 + 143647^2 .

It is a cyclic number.

It is not a de Polignac number, because 41700080209 - 2¹³ = 41700072017 is a prime.

It is not a weakly prime, because it can be changed into another prime (41700080309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20850040104 + 20850040105.

It is an arithmetic number, because the mean of its divisors is an integer number (20850040105).

Almost surely, 2^41700080209 is an apocalyptic number.

It is an amenable number.

41700080209 is a deficient number, since it is larger than the sum of its proper divisors (1).

41700080209 is an equidigital number, since it uses as much as digits as its factorization.

41700080209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 41700080209 in words is "forty-one billion, seven hundred million, eighty thousand, two hundred nine".