5000050031 has 2 divisors, whose sum is σ = 5000050032. Its totient is φ = 5000050030.

The previous prime is 5000050009. The next prime is 5000050043. The reversal of 5000050031 is 1300500005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5000050031 - 2²² = 4995855727 is a prime.

It is a super-2 number, since 2×5000050031² = 50001000625006201922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5000049988 and 5000050015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5000050091) 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, 2500025015 + 2500025016.

It is an arithmetic number, because the mean of its divisors is an integer number (2500025016).

Almost surely, 2^5000050031 is an apocalyptic number.

5000050031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5000050031 is an equidigital number, since it uses as much as digits as its factorization.

5000050031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75, while the sum is 14.

The square root of 5000050031 is about 70711.0318903635. The cubic root of 5000050031 is about 1709.9816501114.

Adding to 5000050031 its reverse (1300500005), we get a palindrome (6300550036).

The spelling of 5000050031 in words is "five billion, fifty thousand, thirty-one".