| Name | CIRCLED DIGIT SEVEN |
| 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 | ⑦ ⑦ |
| UTF-8 Encoding | ⑦ e291a6 |
| UTF-16 Encoding | ⑦ 2466 |
| UTF-32 Encoding | ⑦ 00002466 |