50543541211 has 4 divisors (see below), whose sum is σ = 53516690712. Its totient is φ = 47570391712.

The previous prime is 50543541179. The next prime is 50543541241. The reversal of 50543541211 is 11214534505.

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

It is not a de Polignac number, because 50543541211 - 2⁵ = 50543541179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50543541241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1486574725 + ... + 1486574758.

It is an arithmetic number, because the mean of its divisors is an integer number (13379172678).

Almost surely, 2^50543541211 is an apocalyptic number.

50543541211 is a deficient number, since it is larger than the sum of its proper divisors (2973149501).

50543541211 is a wasteful number, since it uses less digits than its factorization.

50543541211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2973149500.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 50543541211 in words is "fifty billion, five hundred forty-three million, five hundred forty-one thousand, two hundred eleven".