605016011 has 2 divisors, whose sum is σ = 605016012. Its totient is φ = 605016010.

The previous prime is 605015981. The next prime is 605016023. The reversal of 605016011 is 110610506.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 605016011 - 2¹⁸ = 604753867 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (605012011) 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, 302508005 + 302508006.

It is an arithmetic number, because the mean of its divisors is an integer number (302508006).

Almost surely, 2^605016011 is an apocalyptic number.

605016011 is a deficient number, since it is larger than the sum of its proper divisors (1).

605016011 is an equidigital number, since it uses as much as digits as its factorization.

605016011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 605016011 is about 24597.0732202024. The cubic root of 605016011 is about 845.7765166869.

Adding to 605016011 its reverse (110610506), we get a palindrome (715626517).

The spelling of 605016011 in words is "six hundred five million, sixteen thousand, eleven".