50217631673 has 8 divisors (see below), whose sum is σ = 54977831136. Its totient is φ = 45489925600.

The previous prime is 50217631649. The next prime is 50217631691. The reversal of 50217631673 is 37613671205.

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 50217631673 - 2¹⁶ = 50217566137 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 50217631673.

It is not an unprimeable number, because it can be changed into a prime (50217631873) 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, 8120111 + ... + 8126292.

It is an arithmetic number, because the mean of its divisors is an integer number (6872228892).

Almost surely, 2^50217631673 is an apocalyptic number.

It is an amenable number.

50217631673 is a deficient number, since it is larger than the sum of its proper divisors (4760199463).

50217631673 is a wasteful number, since it uses less digits than its factorization.

50217631673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16246695.

The product of its (nonzero) digits is 158760, while the sum is 41.

The spelling of 50217631673 in words is "fifty billion, two hundred seventeen million, six hundred thirty-one thousand, six hundred seventy-three".