50534420873 has 8 divisors (see below), whose sum is σ = 52295721600. Its totient is φ = 48774369168.

The previous prime is 50534420791. The next prime is 50534420899. The reversal of 50534420873 is 37802443505.

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 50534420873 - 2⁸ = 50534420617 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50534420873.

It is not an unprimeable number, because it can be changed into a prime (50534420773) 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, 229553 + ... + 392126.

It is an arithmetic number, because the mean of its divisors is an integer number (6536965200).

Almost surely, 2^50534420873 is an apocalyptic number.

It is an amenable number.

50534420873 is a deficient number, since it is larger than the sum of its proper divisors (1761300727).

50534420873 is a wasteful number, since it uses less digits than its factorization.

50534420873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624511.

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 50534420873 in words is "fifty billion, five hundred thirty-four million, four hundred twenty thousand, eight hundred seventy-three".