50459595911 has 4 divisors (see below), whose sum is σ = 50490997392. Its totient is φ = 50428194432.

The previous prime is 50459595889. The next prime is 50459595913. The reversal of 50459595911 is 11959595405.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50459595911 - 2⁶ = 50459595847 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 (50459595913) 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 3 ways as a sum of consecutive naturals, for example, 15698330 + ... + 15701543.

It is an arithmetic number, because the mean of its divisors is an integer number (12622749348).

Almost surely, 2^50459595911 is an apocalyptic number.

50459595911 is a deficient number, since it is larger than the sum of its proper divisors (31401481).

50459595911 is a wasteful number, since it uses less digits than its factorization.

50459595911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31401480.

The product of its (nonzero) digits is 1822500, while the sum is 53.

The spelling of 50459595911 in words is "fifty billion, four hundred fifty-nine million, five hundred ninety-five thousand, nine hundred eleven".