50500505505049 has 16 divisors (see below), whose sum is σ = 54882065018880. Its totient is φ = 46291807633680.

The previous prime is 50500505505029. The next prime is 50500505505053. The reversal of 50500505505049 is 94050550500505.

It is a cyclic number.

It is not a de Polignac number, because 50500505505049 - 2²⁷ = 50500371287321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50500505504996 and 50500505505014.

It is not an unprimeable number, because it can be changed into a prime (50500505505029) 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, 3257557 + ... + 10564690.

It is an arithmetic number, because the mean of its divisors is an integer number (3430129063680).

Almost surely, 2^{50500505505049} is an apocalyptic number.

It is an amenable number.

50500505505049 is a deficient number, since it is larger than the sum of its proper divisors (4381559513831).

50500505505049 is a wasteful number, since it uses less digits than its factorization.

50500505505049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13828500.

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 50500505505049 in words is "fifty trillion, five hundred billion, five hundred five million, five hundred five thousand, forty-nine".