606666006041 has 2 divisors, whose sum is σ = 606666006042. Its totient is φ = 606666006040.

The previous prime is 606666005993. The next prime is 606666006059. The reversal of 606666006041 is 140600666606.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 606250661641 + 415344400 = 778621^2 + 20380^2 .

It is a cyclic number.

It is not a de Polignac number, because 606666006041 - 2⁶ = 606666005977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 606666006041.

It is not a weakly prime, because it can be changed into another prime (606666006241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303333003020 + 303333003021.

It is an arithmetic number, because the mean of its divisors is an integer number (303333003021).

Almost surely, 2^606666006041 is an apocalyptic number.

It is an amenable number.

606666006041 is a deficient number, since it is larger than the sum of its proper divisors (1).

606666006041 is an equidigital number, since it uses as much as digits as its factorization.

606666006041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 606666006041 in words is "six hundred six billion, six hundred sixty-six million, six thousand, forty-one".