50000555005 has 16 divisors (see below), whose sum is σ = 60311971584. Its totient is φ = 39793078080.

The previous prime is 50000554993. The next prime is 50000555029. The reversal of 50000555005 is 50055500005.

It is not a de Polignac number, because 50000555005 - 2⁹ = 50000554493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2673547 + ... + 2692183.

It is an arithmetic number, because the mean of its divisors is an integer number (3769498224).

Almost surely, 2^50000555005 is an apocalyptic number.

It is an amenable number.

50000555005 is a deficient number, since it is larger than the sum of its proper divisors (10311416579).

50000555005 is a wasteful number, since it uses less digits than its factorization.

50000555005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21396.

The product of its (nonzero) digits is 3125, while the sum is 25.

The spelling of 50000555005 in words is "fifty billion, five hundred fifty-five thousand, five".