5005505172 has 48 divisors (see below), whose sum is σ = 12128360832. Its totient is φ = 1605496320.

The previous prime is 5005505161. The next prime is 5005505173. The reversal of 5005505172 is 2715055005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005505173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33768 + ... + 105599.

It is an arithmetic number, because the mean of its divisors is an integer number (252674184).

Almost surely, 2^5005505172 is an apocalyptic number.

It is an amenable number.

5005505172 is an abundant number, since it is smaller than the sum of its proper divisors (7122855660).

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

5005505172 is a wasteful number, since it uses less digits than its factorization.

5005505172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139488 (or 139486 counting only the distinct ones).

The product of its (nonzero) digits is 8750, while the sum is 30.

The square root of 5005505172 is about 70749.5948539637. The cubic root of 5005505172 is about 1710.6032972683.

The spelling of 5005505172 in words is "five billion, five million, five hundred five thousand, one hundred seventy-two".