50000800003 has 16 divisors (see below), whose sum is σ = 62346389760. Its totient is φ = 38956831200.

The previous prime is 50000799997. The next prime is 50000800009. The reversal of 50000800003 is 30000800005.

It is an interprime number because it is at equal distance from previous prime (50000799997) and next prime (50000800009).

It is a de Polignac number, because none of the positive numbers 2^k-50000800003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50000800003.

It is not an unprimeable number, because it can be changed into a prime (50000800009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 664293 + ... + 735721.

It is an arithmetic number, because the mean of its divisors is an integer number (3896649360).

Almost surely, 2^50000800003 is an apocalyptic number.

50000800003 is a deficient number, since it is larger than the sum of its proper divisors (12345589757).

50000800003 is a wasteful number, since it uses less digits than its factorization.

50000800003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80538.

The product of its (nonzero) digits is 120, while the sum is 16.

The spelling of 50000800003 in words is "fifty billion, eight hundred thousand, three".