50705538575 has 12 divisors (see below), whose sum is σ = 64061187768. Its totient is φ = 39799063200.

The previous prime is 50705538551. The next prime is 50705538581. The reversal of 50705538575 is 57583550705.

It is not a de Polignac number, because 50705538575 - 2¹⁴ = 50705522191 is a prime.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 19132841 + ... + 19135490.

It is an arithmetic number, because the mean of its divisors is an integer number (5338432314).

Almost surely, 2^50705538575 is an apocalyptic number.

50705538575 is a deficient number, since it is larger than the sum of its proper divisors (13355649193).

50705538575 is a wasteful number, since it uses less digits than its factorization.

50705538575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38268394 (or 38268389 counting only the distinct ones).

The product of its (nonzero) digits is 3675000, while the sum is 50.

The spelling of 50705538575 in words is "fifty billion, seven hundred five million, five hundred thirty-eight thousand, five hundred seventy-five".