50050005506 has 8 divisors (see below), whose sum is σ = 75092283900. Its totient is φ = 25019244208.

The previous prime is 50050005493. The next prime is 50050005529. The reversal of 50050005506 is 60550005005.

50050005506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 42228195025 + 7821810481 = 205495^2 + 88441^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2868401 + ... + 2885796.

Almost surely, 2^50050005506 is an apocalyptic number.

50050005506 is a deficient number, since it is larger than the sum of its proper divisors (25042278394).

50050005506 is a wasteful number, since it uses less digits than its factorization.

50050005506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5758548.

The product of its (nonzero) digits is 3750, while the sum is 26.

The spelling of 50050005506 in words is "fifty billion, fifty million, five thousand, five hundred six".