5525136172 has 12 divisors (see below), whose sum is σ = 9742798296. Its totient is φ = 2741479520.

The previous prime is 5525136167. The next prime is 5525136191. The reversal of 5525136172 is 2716315255.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5271553 + ... + 5272600.

It is an arithmetic number, because the mean of its divisors is an integer number (811899858).

Almost surely, 2^5525136172 is an apocalyptic number.

It is an amenable number.

5525136172 is a deficient number, since it is larger than the sum of its proper divisors (4217662124).

5525136172 is a wasteful number, since it uses less digits than its factorization.

5525136172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10544288 (or 10544286 counting only the distinct ones).

The product of its digits is 63000, while the sum is 37.

The square root of 5525136172 is about 74331.2597229456. The cubic root of 5525136172 is about 1767.8591555151.

The spelling of 5525136172 in words is "five billion, five hundred twenty-five million, one hundred thirty-six thousand, one hundred seventy-two".