2211

Properties by base:

More about this number at Positiv Integers and Number Empire.

The number is not a prime.

Its 3 (3 unique) factors are:
3
11
67

Its 8 divisors are:
1
3
11
33
67
201
737
2211
Its aliquote sum is:
1053
makeing it a deficient number.

As Unicode codepoint (since version 6.1) this number represents this character:ࢣ ARABIC LETTER TAH WITH TWO DOTS ABOVE in Arabic_Ext_A (Source: https://www.unicode.org/Public/UCD/latest/ucdxml/ucd.all.grouped.zip); HTML: ࢣ

The number appears at position 12812 of the decimal digits of π surrounded by
85647198396308781543221166912246415911776732 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: 506.095ms; cpu: 65.779ms)