import { Bytes, Hexable } from "@ethersproject/bytes";
export declare type BigNumberish = BigNumber | Bytes | string | number;
export declare class BigNumber implements Hexable {
    readonly _hex: string;
    constructor(constructorGuard: any, hex: string);
    fromTwos(value: number): BigNumber;
    toTwos(value: number): BigNumber;
    abs(): BigNumber;
    add(other: BigNumberish): BigNumber;
    sub(other: BigNumberish): BigNumber;
    div(other: BigNumberish): BigNumber;
    mul(other: BigNumberish): BigNumber;
    mod(other: BigNumberish): BigNumber;
    pow(other: BigNumberish): BigNumber;
    maskn(value: number): BigNumber;
    eq(other: BigNumberish): boolean;
    lt(other: BigNumberish): boolean;
    lte(other: BigNumberish): boolean;
    gt(other: BigNumberish): boolean;
    gte(other: BigNumberish): boolean;
    isZero(): boolean;
    toNumber(): number;
    toString(): string;
    toHexString(): string;
    static from(value: any): BigNumber;
    static isBigNumber(value: any): value is BigNumber;
}