5016666041 has 2 divisors, whose sum is σ = 5016666042. Its totient is φ = 5016666040.

The previous prime is 5016666037. The next prime is 5016666073. The reversal of 5016666041 is 1406666105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3599520016 + 1417146025 = 59996^2 + 37645^2 .

It is a cyclic number.

It is not a de Polignac number, because 5016666041 - 2² = 5016666037 is a prime.

It is a super-2 number, since 2×5016666041² = 50333876333845227362, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5016665992 and 5016666010.

It is not a weakly prime, because it can be changed into another prime (5016666341) 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, 2508333020 + 2508333021.

It is an arithmetic number, because the mean of its divisors is an integer number (2508333021).

Almost surely, 2^5016666041 is an apocalyptic number.

It is an amenable number.

5016666041 is a deficient number, since it is larger than the sum of its proper divisors (1).

5016666041 is an equidigital number, since it uses as much as digits as its factorization.

5016666041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5016666041 is about 70828.4267861429. The cubic root of 5016666041 is about 1711.8737416032.

The spelling of 5016666041 in words is "five billion, sixteen million, six hundred sixty-six thousand, forty-one".