5317215050 has 48 divisors (see below), whose sum is σ = 11419477440. Its totient is φ = 1804239360.

The previous prime is 5317215017. The next prime is 5317215061. The reversal of 5317215050 is 505127135.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44360 + ... + 112259.

It is an arithmetic number, because the mean of its divisors is an integer number (237905780).

Almost surely, 2^5317215050 is an apocalyptic number.

5317215050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5317215050 is an abundant number, since it is smaller than the sum of its proper divisors (6102262390).

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

5317215050 is a wasteful number, since it uses less digits than its factorization.

5317215050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156735 (or 156730 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 5317215050 is about 72919.2364880489. The cubic root of 5317215050 is about 1745.3990762200.

The spelling of 5317215050 in words is "five billion, three hundred seventeen million, two hundred fifteen thousand, fifty".