50323312443 has 8 divisors (see below), whose sum is σ = 67181941008. Its totient is φ = 33506779424.

The previous prime is 50323312411. The next prime is 50323312451. The reversal of 50323312443 is 34421332305.

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

It is a cyclic number.

It is not a de Polignac number, because 50323312443 - 2⁵ = 50323312411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50323312443.

It is not an unprimeable number, because it can be changed into a prime (50323312483) 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, 10521096 + ... + 10525877.

It is an arithmetic number, because the mean of its divisors is an integer number (8397742626).

Almost surely, 2^50323312443 is an apocalyptic number.

50323312443 is a deficient number, since it is larger than the sum of its proper divisors (16858628565).

50323312443 is a wasteful number, since it uses less digits than its factorization.

50323312443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21047773.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 50323312443 its reverse (34421332305), we get a palindrome (84744644748).

The spelling of 50323312443 in words is "fifty billion, three hundred twenty-three million, three hundred twelve thousand, four hundred forty-three".