5105111 has 12 divisors (see below), whose sum is σ = 5796672. Its totient is φ = 4488000.

The previous prime is 5105101. The next prime is 5105123. The reversal of 5105111 is 1115015.

It is not a de Polignac number, because 5105111 - 2⁶ = 5105047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3071 + ... + 4431.

It is an arithmetic number, because the mean of its divisors is an integer number (483056).

Almost surely, 2^5105111 is an apocalyptic number.

5105111 is a deficient number, since it is larger than the sum of its proper divisors (691561).

5105111 is a wasteful number, since it uses less digits than its factorization.

5105111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414 (or 1403 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 14.

The square root of 5105111 is about 2259.4492691804. The cubic root of 5105111 is about 172.1875433162.

The spelling of 5105111 in words is "five million, one hundred five thousand, one hundred eleven".