50002550003 has 12 divisors (see below), whose sum is σ = 57235856400. Its totient is φ = 42791870880.

The previous prime is 50002549997. The next prime is 50002550057. The reversal of 50002550003 is 30005520005.

It is not a de Polignac number, because 50002550003 - 2¹⁰ = 50002548979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50002550083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3050273 + ... + 3066621.

It is an arithmetic number, because the mean of its divisors is an integer number (4769654700).

Almost surely, 2^50002550003 is an apocalyptic number.

50002550003 is a deficient number, since it is larger than the sum of its proper divisors (7233306397).

50002550003 is an frugal number, since it uses more digits than its factorization.

50002550003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17678 (or 17017 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 20.

The spelling of 50002550003 in words is "fifty billion, two million, five hundred fifty thousand, three".