50505005505 has 8 divisors (see below), whose sum is σ = 80808008832. Its totient is φ = 26936002928.

The previous prime is 50505005461. The next prime is 50505005519. The reversal of 50505005505 is 50550050505.

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

It is a cyclic number.

It is not a de Polignac number, because 50505005505 - 2²⁷ = 50370787777 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1683500169 + ... + 1683500198.

It is an arithmetic number, because the mean of its divisors is an integer number (10101001104).

Almost surely, 2^50505005505 is an apocalyptic number.

It is an amenable number.

50505005505 is a deficient number, since it is larger than the sum of its proper divisors (30303003327).

50505005505 is a wasteful number, since it uses less digits than its factorization.

50505005505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367000375.

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

The spelling of 50505005505 in words is "fifty billion, five hundred five million, five thousand, five hundred five".