50030000003 has 2 divisors, whose sum is σ = 50030000004. Its totient is φ = 50030000002.

The previous prime is 50029999973. The next prime is 50030000017. The reversal of 50030000003 is 30000003005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50030000003 - 2³⁰ = 48956258179 is a prime.

It is not a weakly prime, because it can be changed into another prime (50030080003) 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, 25015000001 + 25015000002.

It is an arithmetic number, because the mean of its divisors is an integer number (25015000002).

Almost surely, 2^50030000003 is an apocalyptic number.

50030000003 is a deficient number, since it is larger than the sum of its proper divisors (1).

50030000003 is an equidigital number, since it uses as much as digits as its factorization.

50030000003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45, while the sum is 11.

Adding to 50030000003 its reverse (30000003005), we get a palindrome (80030003008).

The spelling of 50030000003 in words is "fifty billion, thirty million, three", and thus it is an aban number and an uban number.