50050055505 has 16 divisors (see below), whose sum is σ = 80173551744. Its totient is φ = 26662208640.

The previous prime is 50050055479. The next prime is 50050055509. The reversal of 50050055505 is 50555005005.

It is not a de Polignac number, because 50050055505 - 2¹² = 50050051409 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50050055509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1933861 + ... + 1959570.

It is an arithmetic number, because the mean of its divisors is an integer number (5010846984).

Almost surely, 2^50050055505 is an apocalyptic number.

It is an amenable number.

50050055505 is a deficient number, since it is larger than the sum of its proper divisors (30123496239).

50050055505 is a wasteful number, since it uses less digits than its factorization.

50050055505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894296.

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

The spelling of 50050055505 in words is "fifty billion, fifty million, fifty-five thousand, five hundred five".