50794081854 has 8 divisors (see below), whose sum is σ = 101588163720. Its totient is φ = 16931360616.

The previous prime is 50794081847. The next prime is 50794081883. The reversal of 50794081854 is 45818049705.

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

50794081854 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 50794081797 and 50794081806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4232840149 + ... + 4232840160.

It is an arithmetic number, because the mean of its divisors is an integer number (12698520465).

Almost surely, 2^50794081854 is an apocalyptic number.

50794081854 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50794081854 is a wasteful number, since it uses less digits than its factorization.

50794081854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8465680314.

The product of its (nonzero) digits is 1612800, while the sum is 51.

The spelling of 50794081854 in words is "fifty billion, seven hundred ninety-four million, eighty-one thousand, eight hundred fifty-four".