5042111 has 2 divisors, whose sum is σ = 5042112. Its totient is φ = 5042110.

The previous prime is 5042099. The next prime is 5042131. The reversal of 5042111 is 1112405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5042111 - 2¹⁰ = 5041087 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5042131) 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, 2521055 + 2521056.

It is an arithmetic number, because the mean of its divisors is an integer number (2521056).

Almost surely, 2^5042111 is an apocalyptic number.

5042111 is a deficient number, since it is larger than the sum of its proper divisors (1).

5042111 is an equidigital number, since it uses as much as digits as its factorization.

5042111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 5042111 is about 2245.4645399115. The cubic root of 5042111 is about 171.4763118691.

Adding to 5042111 its reverse (1112405), we get a palindrome (6154516).

The spelling of 5042111 in words is "five million, forty-two thousand, one hundred eleven".