| Name | NUMBER THIRTEEN FULL STOP NUMBER THIRTEEN PERIOD |
| Unicode Version | 1.1 |
| Block（ブロック） | Enclosed Alphanumerics（囲み英数字） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ⒔ ⒔ |
| UTF-8 Encoding | ⒔ e29294 |
| UTF-16 Encoding | ⒔ 2494 |
| UTF-32 Encoding | ⒔ 00002494 |