5050217172 has 288 divisors, whose sum is σ = 16388221696. Its totient is φ = 1176975360.

The previous prime is 5050217153. The next prime is 5050217191. The reversal of 5050217172 is 2717120505.

It is an interprime number because it is at equal distance from previous prime (5050217153) and next prime (5050217191).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4888368 + ... + 4889400.

Almost surely, 2^5050217172 is an apocalyptic number.

5050217172 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5050217172, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8194110848).

5050217172 is an abundant number, since it is smaller than the sum of its proper divisors (11338004524).

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

5050217172 is a wasteful number, since it uses less digits than its factorization.

5050217172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119 (or 1106 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 5050217172 is about 71064.8800181918. The cubic root of 5050217172 is about 1715.6815648438.

Adding to 5050217172 its reverse (2717120505), we get a palindrome (7767337677).

It can be divided in two parts, 5050 and 217172, that added together give a palindrome (222222).

The spelling of 5050217172 in words is "five billion, fifty million, two hundred seventeen thousand, one hundred seventy-two".