50235665873 has 8 divisors (see below), whose sum is σ = 53304612192. Its totient is φ = 47179375936.

The previous prime is 50235665861. The next prime is 50235665891. The reversal of 50235665873 is 37856653205.

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

It is not a de Polignac number, because 50235665873 - 2²⁶ = 50168557009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50235661873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3155915 + ... + 3171792.

It is an arithmetic number, because the mean of its divisors is an integer number (6663076524).

Almost surely, 2^50235665873 is an apocalyptic number.

It is an amenable number.

50235665873 is a deficient number, since it is larger than the sum of its proper divisors (3068946319).

50235665873 is a wasteful number, since it uses less digits than its factorization.

50235665873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6328191.

The product of its (nonzero) digits is 4536000, while the sum is 50.

The spelling of 50235665873 in words is "fifty billion, two hundred thirty-five million, six hundred sixty-five thousand, eight hundred seventy-three".