50000050005555 has 64 divisors (see below), whose sum is σ = 87021490526208. Its totient is φ = 24367616985600.

The previous prime is 50000050005551. The next prime is 50000050005641. The reversal of 50000050005555 is 55550005000005.

50000050005555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50000050005555 - 2² = 50000050005551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50000050005551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 119280342 + ... + 119698788.

It is an arithmetic number, because the mean of its divisors is an integer number (1359710789472).

Almost surely, 2^{50000050005555} is an apocalyptic number.

50000050005555 is a deficient number, since it is larger than the sum of its proper divisors (37021440520653).

50000050005555 is a wasteful number, since it uses less digits than its factorization.

50000050005555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424636.

The product of its (nonzero) digits is 15625, while the sum is 30.

The spelling of 50000050005555 in words is "fifty trillion, fifty million, five thousand, five hundred fifty-five".