50105795904789 has 8 divisors (see below), whose sum is σ = 66809524459680. Its totient is φ = 33402965643216.

The previous prime is 50105795904743. The next prime is 50105795904811. The reversal of 50105795904789 is 98740959750105.

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

It is not a de Polignac number, because 50105795904789 - 2⁹ = 50105795904277 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50105795904289) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 224443167 + ... + 224666300.

It is an arithmetic number, because the mean of its divisors is an integer number (8351190557460).

Almost surely, 2^{50105795904789} is an apocalyptic number.

It is an amenable number.

50105795904789 is a deficient number, since it is larger than the sum of its proper divisors (16703728554891).

50105795904789 is a wasteful number, since it uses less digits than its factorization.

50105795904789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449146659.

The product of its (nonzero) digits is 142884000, while the sum is 69.

The spelling of 50105795904789 in words is "fifty trillion, one hundred five billion, seven hundred ninety-five million, nine hundred four thousand, seven hundred eighty-nine".