50222131444343 has 8 divisors (see below), whose sum is σ = 50277398673600. Its totient is φ = 50166882201568.

The previous prime is 50222131444313. The next prime is 50222131444357. The reversal of 50222131444343 is 34344413122205.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50222131444343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50222131444297 and 50222131444306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50222131444313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1094705 + ... + 10081797.

It is an arithmetic number, because the mean of its divisors is an integer number (6284674834200).

Almost surely, 2^{50222131444343} is an apocalyptic number.

50222131444343 is a deficient number, since it is larger than the sum of its proper divisors (55267229257).

50222131444343 is a wasteful number, since it uses less digits than its factorization.

50222131444343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8993241.

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 50222131444343 its reverse (34344413122205), we get a palindrome (84566544566548).

The spelling of 50222131444343 in words is "fifty trillion, two hundred twenty-two billion, one hundred thirty-one million, four hundred forty-four thousand, three hundred forty-three".