5000505495911 has 2 divisors, whose sum is σ = 5000505495912. Its totient is φ = 5000505495910.

The previous prime is 5000505495907. The next prime is 5000505495967. The reversal of 5000505495911 is 1195945050005.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5000505495911 - 2² = 5000505495907 is a prime.

It is a super-2 number, since 2×5000505495911² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5000505425911) 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, 2500252747955 + 2500252747956.

It is an arithmetic number, because the mean of its divisors is an integer number (2500252747956).

Almost surely, 2^{5000505495911} is an apocalyptic number.

5000505495911 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000505495911 is an equidigital number, since it uses as much as digits as its factorization.

5000505495911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 202500, while the sum is 44.

The spelling of 5000505495911 in words is "five trillion, five hundred five million, four hundred ninety-five thousand, nine hundred eleven".