| Name | MATHEMATICAL BOLD ITALIC SMALL E |
| Unicode Version | 3.1 |
| Block（ブロック） | Mathematical Alphanumeric Symbols（数学用英数字記号） |
| Plane（面） | Supplementary Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 𝒆 𝒆 |
| UTF-8 Encoding | 𝒆 f09d9286 |
| UTF-16 Encoding | 𝒆 d835dc86 |
| UTF-32 Encoding | 𝒆 0001d486 |