50314305311 has 4 divisors (see below), whose sum is σ = 50681563152. Its totient is φ = 49947047472.

The previous prime is 50314305287. The next prime is 50314305313. The reversal of 50314305311 is 11350341305.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50314305311 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 (50314305313) 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, 183628715 + ... + 183628988.

It is an arithmetic number, because the mean of its divisors is an integer number (12670390788).

Almost surely, 2^50314305311 is an apocalyptic number.

50314305311 is a deficient number, since it is larger than the sum of its proper divisors (367257841).

50314305311 is a wasteful number, since it uses less digits than its factorization.

50314305311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367257840.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 50314305311 its reverse (11350341305), we get a palindrome (61664646616).

The spelling of 50314305311 in words is "fifty billion, three hundred fourteen million, three hundred five thousand, three hundred eleven".