5001131 has 4 divisors (see below), whose sum is σ = 5023200. Its totient is φ = 4979064.

The previous prime is 5001127. The next prime is 5001163. The reversal of 5001131 is 1311005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5001131 - 2² = 5001127 is a prime.

It is a super-2 number, since 2×5001131² = 50022622558322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5001121) 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 3 ways as a sum of consecutive naturals, for example, 10691 + ... + 11148.

It is an arithmetic number, because the mean of its divisors is an integer number (1255800).

Almost surely, 2^5001131 is an apocalyptic number.

5001131 is a deficient number, since it is larger than the sum of its proper divisors (22069).

5001131 is a wasteful number, since it uses less digits than its factorization.

5001131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22068.

The product of its (nonzero) digits is 15, while the sum is 11.

The square root of 5001131 is about 2236.3208624882. The cubic root of 5001131 is about 171.0104869143.

Adding to 5001131 its reverse (1311005), we get a palindrome (6312136).

The spelling of 5001131 in words is "five million, one thousand, one hundred thirty-one".