50778108794 has 8 divisors (see below), whose sum is σ = 87048186528. Its totient is φ = 21762046620.

The previous prime is 50778108767. The next prime is 50778108811. The reversal of 50778108794 is 49780187705.

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

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, 1813503872 + ... + 1813503899.

It is an arithmetic number, because the mean of its divisors is an integer number (10881023316).

Almost surely, 2^50778108794 is an apocalyptic number.

50778108794 is a deficient number, since it is larger than the sum of its proper divisors (36270077734).

50778108794 is a wasteful number, since it uses less digits than its factorization.

50778108794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3627007780.

The product of its (nonzero) digits is 3951360, while the sum is 56.

The spelling of 50778108794 in words is "fifty billion, seven hundred seventy-eight million, one hundred eight thousand, seven hundred ninety-four".