50514434133 has 4 divisors (see below), whose sum is σ = 67352578848. Its totient is φ = 33676289420.

The previous prime is 50514434123. The next prime is 50514434137. The reversal of 50514434133 is 33143441505.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50514434133 - 2⁹ = 50514433621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50514434094 and 50514434103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50514434137) 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 3 ways as a sum of consecutive naturals, for example, 8419072353 + ... + 8419072358.

It is an arithmetic number, because the mean of its divisors is an integer number (16838144712).

Almost surely, 2^50514434133 is an apocalyptic number.

It is an amenable number.

50514434133 is a deficient number, since it is larger than the sum of its proper divisors (16838144715).

50514434133 is a wasteful number, since it uses less digits than its factorization.

50514434133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16838144714.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 50514434133 its reverse (33143441505), we get a palindrome (83657875638).

The spelling of 50514434133 in words is "fifty billion, five hundred fourteen million, four hundred thirty-four thousand, one hundred thirty-three".