50316303 has 8 divisors (see below), whose sum is σ = 67292416. Its totient is φ = 33442200.

The previous prime is 50316289. The next prime is 50316319. The reversal of 50316303 is 30361305.

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

It is not a de Polignac number, because 50316303 - 2⁵ = 50316271 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 50316303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50316323) 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, 24343 + ... + 26328.

It is an arithmetic number, because the mean of its divisors is an integer number (8411552).

Almost surely, 2^50316303 is an apocalyptic number.

50316303 is a deficient number, since it is larger than the sum of its proper divisors (16976113).

50316303 is a wasteful number, since it uses less digits than its factorization.

50316303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51005.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 50316303 is about 7093.3985507654. The cubic root of 50316303 is about 369.1783642806.

Adding to 50316303 its reverse (30361305), we get a palindrome (80677608).

The spelling of 50316303 in words is "fifty million, three hundred sixteen thousand, three hundred three".