50605317103 has 8 divisors (see below), whose sum is σ = 58453200720. Its totient is φ = 43298666880.

The previous prime is 50605317097. The next prime is 50605317109. The reversal of 50605317103 is 30171350605.

It is an interprime number because it is at equal distance from previous prime (50605317097) and next prime (50605317109).

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 50605317103 - 2¹⁷ = 50605186031 is a prime.

It is a Duffinian number.

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135308148 + ... + 135308521.

It is an arithmetic number, because the mean of its divisors is an integer number (7306650090).

Almost surely, 2^50605317103 is an apocalyptic number.

50605317103 is a deficient number, since it is larger than the sum of its proper divisors (7847883617).

50605317103 is a wasteful number, since it uses less digits than its factorization.

50605317103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270616697.

The product of its (nonzero) digits is 9450, while the sum is 31.

Adding to 50605317103 its reverse (30171350605), we get a palindrome (80776667708).

The spelling of 50605317103 in words is "fifty billion, six hundred five million, three hundred seventeen thousand, one hundred three".