50012318798 has 8 divisors (see below), whose sum is σ = 80789130408. Its totient is φ = 23082608664.

The previous prime is 50012318737. The next prime is 50012318801. The reversal of 50012318798 is 89781321005.

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

It is a Curzon number.

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, 961775336 + ... + 961775387.

It is an arithmetic number, because the mean of its divisors is an integer number (10098641301).

Almost surely, 2^50012318798 is an apocalyptic number.

50012318798 is a deficient number, since it is larger than the sum of its proper divisors (30776811610).

50012318798 is a wasteful number, since it uses less digits than its factorization.

50012318798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923550738.

The product of its (nonzero) digits is 120960, while the sum is 44.

The spelling of 50012318798 in words is "fifty billion, twelve million, three hundred eighteen thousand, seven hundred ninety-eight".