50320316782 has 8 divisors (see below), whose sum is σ = 75483411696. Its totient is φ = 25159179552.

The previous prime is 50320316779. The next prime is 50320316801. The reversal of 50320316782 is 28761302305.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423378 + ... + 529045.

It is an arithmetic number, because the mean of its divisors is an integer number (9435426462).

Almost surely, 2^50320316782 is an apocalyptic number.

50320316782 is a deficient number, since it is larger than the sum of its proper divisors (25163094914).

50320316782 is a wasteful number, since it uses less digits than its factorization.

50320316782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978842.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 50320316782 in words is "fifty billion, three hundred twenty million, three hundred sixteen thousand, seven hundred eighty-two".