5000111 has 2 divisors, whose sum is σ = 5000112. Its totient is φ = 5000110.

The previous prime is 5000101. The next prime is 5000113. The reversal of 5000111 is 1110005.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5000111 - 2¹⁰ = 4999087 is a prime.

It is a super-2 number, since 2×5000111² = 50002220024642, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 5000113, it forms a pair of twin primes.

It is a Chen prime.

5000111 is a modest number, since divided by 111 gives 5 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5000113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500055 + 2500056.

It is an arithmetic number, because the mean of its divisors is an integer number (2500056).

Almost surely, 2^5000111 is an apocalyptic number.

5000111 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000111 is an equidigital number, since it uses as much as digits as its factorization.

5000111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5, while the sum is 8.

The square root of 5000111 is about 2236.0927977166. The cubic root of 5000111 is about 170.9988600405.

Adding to 5000111 its reverse (1110005), we get a palindrome (6110116).

The spelling of 5000111 in words is "five million, one hundred eleven", and thus it is an aban number.