2255

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:
5
11
41

Its 8 divisors are:
1
5
11
41
55
205
451
2255
Its aliquote sum is:
769
makeing it a deficient number.

As Unicode codepoint (since version 14.0) this number represents this character:࣏ ARABIC LARGE ROUND DOT BELOW in Arabic_Ext_A (Source: https://www.unicode.org/Public/UCD/latest/ucdxml/ucd.all.grouped.zip); HTML: ࣏

The number appears at position 16767 of the decimal digits of π surrounded by
93673938352293458883225508870645075394739520 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: 964.924ms; cpu: 87.7479999999995ms)