50672056211 has 4 divisors (see below), whose sum is σ = 57910921392. Its totient is φ = 43433191032.

The previous prime is 50672056199. The next prime is 50672056219. The reversal of 50672056211 is 11265027605.

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

It is a de Polignac number, because none of the positive numbers 2^k-50672056211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50672056219) 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, 3619432580 + ... + 3619432593.

It is an arithmetic number, because the mean of its divisors is an integer number (14477730348).

Almost surely, 2^50672056211 is an apocalyptic number.

50672056211 is a deficient number, since it is larger than the sum of its proper divisors (7238865181).

50672056211 is an equidigital number, since it uses as much as digits as its factorization.

50672056211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7238865180.

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 50672056211 in words is "fifty billion, six hundred seventy-two million, fifty-six thousand, two hundred eleven".