50005555006 has 16 divisors (see below), whose sum is σ = 81852497280. Its totient is φ = 22722790680.

The previous prime is 50005554983. The next prime is 50005555009. The reversal of 50005555006 is 60055550005.

50005555006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50005555009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277026 + ... + 420421.

It is an arithmetic number, because the mean of its divisors is an integer number (5115781080).

Almost surely, 2^50005555006 is an apocalyptic number.

50005555006 is a deficient number, since it is larger than the sum of its proper divisors (31846942274).

50005555006 is a wasteful number, since it uses less digits than its factorization.

50005555006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700719.

The product of its (nonzero) digits is 18750, while the sum is 31.

The spelling of 50005555006 in words is "fifty billion, five million, five hundred fifty-five thousand, six".