5231011 has 2 divisors, whose sum is σ = 5231012. Its totient is φ = 5231010.

The previous prime is 5230997. The next prime is 5231021. The reversal of 5231011 is 1101325.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5231011 - 2¹¹ = 5228963 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5230982 and 5231000.

It is not a weakly prime, because it can be changed into another prime (5231021) 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, 2615505 + 2615506.

It is an arithmetic number, because the mean of its divisors is an integer number (2615506).

Almost surely, 2^5231011 is an apocalyptic number.

5231011 is a deficient number, since it is larger than the sum of its proper divisors (1).

5231011 is an equidigital number, since it uses as much as digits as its factorization.

5231011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 5231011 is about 2287.1403542415. The cubic root of 5231011 is about 173.5915353847.

Adding to 5231011 its reverse (1101325), we get a palindrome (6332336).

The spelling of 5231011 in words is "five million, two hundred thirty-one thousand, eleven".