50605317102 has 8 divisors (see below), whose sum is σ = 101210634216. Its totient is φ = 16868439032.

The previous prime is 50605317097. The next prime is 50605317109. The reversal of 50605317102 is 20171350605.

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

50605317102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 50605317102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50605317109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4217109753 + ... + 4217109764.

It is an arithmetic number, because the mean of its divisors is an integer number (12651329277).

Almost surely, 2^50605317102 is an apocalyptic number.

50605317102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50605317102 is a wasteful number, since it uses less digits than its factorization.

50605317102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8434219522.

The product of its (nonzero) digits is 6300, while the sum is 30.

Adding to 50605317102 its reverse (20171350605), we get a palindrome (70776667707).

The spelling of 50605317102 in words is "fifty billion, six hundred five million, three hundred seventeen thousand, one hundred two".