50748227887 has 8 divisors (see below), whose sum is σ = 58321987200. Its totient is φ = 43255471704.

The previous prime is 50748227861. The next prime is 50748227903. The reversal of 50748227887 is 78872284705.

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

It is a cyclic number.

It is not a de Polignac number, because 50748227887 - 2²⁷ = 50614010159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50748227087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20249437 + ... + 20251942.

It is an arithmetic number, because the mean of its divisors is an integer number (7290248400).

Almost surely, 2^50748227887 is an apocalyptic number.

50748227887 is a deficient number, since it is larger than the sum of its proper divisors (7573759313).

50748227887 is a wasteful number, since it uses less digits than its factorization.

50748227887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40501565.

The product of its (nonzero) digits is 14049280, while the sum is 58.

The spelling of 50748227887 in words is "fifty billion, seven hundred forty-eight million, two hundred twenty-seven thousand, eight hundred eighty-seven".