50275505305 has 16 divisors (see below), whose sum is σ = 66656836224. Its totient is φ = 36208648960.

The previous prime is 50275505299. The next prime is 50275505311. The reversal of 50275505305 is 50350557205.

It is an interprime number because it is at equal distance from previous prime (50275505299) and next prime (50275505311).

It is not a de Polignac number, because 50275505305 - 2³³ = 41685570713 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12856231 + ... + 12860140.

It is an arithmetic number, because the mean of its divisors is an integer number (4166052264).

Almost surely, 2^50275505305 is an apocalyptic number.

It is an amenable number.

50275505305 is a deficient number, since it is larger than the sum of its proper divisors (16381330919).

50275505305 is a wasteful number, since it uses less digits than its factorization.

50275505305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25716416.

The product of its (nonzero) digits is 131250, while the sum is 37.

The spelling of 50275505305 in words is "fifty billion, two hundred seventy-five million, five hundred five thousand, three hundred five".