5500

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 6 (3 unique) factors are:
2² = 4
5³ = 125
11

Its 24 divisors are:
1
2
4
5
10
11
20
22
25
44
50
55
100
110
125
220
250
275
500
550
1100
1375
2750
5500
Its aliquote sum is:
7604
makeing it a abundant number.

As Unicode codepoint (since version 3.0) this number represents this character:ᕼ CANADIAN SYLLABICS NUNAVUT H in UCAS (Source: https://ucdapi.org/unicode/latest/codepoint/dec/5500); HTML: ᕼ

The number appears at position 6444 of the decimal digits of π surrounded by
21332197155184306354550076682829493041377655 Source: The Pi-Search Page

Computations done with Math::BigInt 1.999811 and Math::Pari 2.030523 based on PARI/GP 2.11.3 (elapsed: 799.009ms; cpu: 86.0130000000003ms)