50681046443 has 8 divisors (see below), whose sum is σ = 54144717120. Its totient is φ = 47297000520.

The previous prime is 50681046401. The next prime is 50681046467. The reversal of 50681046443 is 34464018605.

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 not a de Polignac number, because 50681046443 - 2²⁸ = 50412610987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50681046443.

It is not an unprimeable number, because it can be changed into a prime (50681046343) 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, 19904873 + ... + 19907418.

It is an arithmetic number, because the mean of its divisors is an integer number (6768089640).

Almost surely, 2^50681046443 is an apocalyptic number.

50681046443 is a deficient number, since it is larger than the sum of its proper divisors (3463670677).

50681046443 is a wasteful number, since it uses less digits than its factorization.

50681046443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39812377.

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 50681046443 in words is "fifty billion, six hundred eighty-one million, forty-six thousand, four hundred forty-three".