5111043 has 16 divisors (see below), whose sum is σ = 7948800. Its totient is φ = 2920008.

The previous prime is 5111039. The next prime is 5111089. The reversal of 5111043 is 3401115.

It is not a de Polignac number, because 5111043 - 2² = 5111039 is a prime.

It is a super-2 number, since 2×5111043² = 52245521095698, which contains 22 as substring.

5111043 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5110043) 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 in 15 ways as a sum of consecutive naturals, for example, 1455 + ... + 3512.

It is an arithmetic number, because the mean of its divisors is an integer number (496800).

Almost surely, 2^5111043 is an apocalyptic number.

5111043 is a deficient number, since it is larger than the sum of its proper divisors (2837757).

5111043 is an equidigital number, since it uses as much as digits as its factorization.

5111043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4991 (or 4977 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 5111043 is about 2260.7615973384. The cubic root of 5111043 is about 172.2542099138.

Adding to 5111043 its reverse (3401115), we get a palindrome (8512158).

The spelling of 5111043 in words is "five million, one hundred eleven thousand, forty-three".