50833361978 has 8 divisors (see below), whose sum is σ = 87142906272. Its totient is φ = 21785726556.

The previous prime is 50833361951. The next prime is 50833362017. The reversal of 50833361978 is 87916333805.

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

It is a Curzon 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, 1815477200 + ... + 1815477227.

It is an arithmetic number, because the mean of its divisors is an integer number (10892863284).

Almost surely, 2^50833361978 is an apocalyptic number.

50833361978 is a deficient number, since it is larger than the sum of its proper divisors (36309544294).

50833361978 is a wasteful number, since it uses less digits than its factorization.

50833361978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3630954436.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 50833361978 in words is "fifty billion, eight hundred thirty-three million, three hundred sixty-one thousand, nine hundred seventy-eight".