how to set maxvalue leaderstats to 1 billion?

I'm trying to limit but it looks like the leaderstats with the name of rebirths is limiting at 10

https://prnt.sc/122ji7i

local PlayerStatsDS = game:GetService("DataStoreService"):GetDataStore("Player_StatsOL2")

game.Players.PlayerAdded:Connect(function(NP)

    local Key = "PDS-".. NP.UserId

    local GetSave = PlayerStatsDS:GetAsync(Key)

    local PSF = Instance.new("Folder", NP)
    PSF.Name = "leaderstats"

    local StatsFolder = script.Stats

    for _, S in pairs(StatsFolder:GetChildren()) do
        local NS = Instance.new(S.ClassName, PSF)
        NS.Name = S.Name
        NS.Value = S.Value
    end

    local timeplayed = PSF:WaitForChild("Time Played")

    spawn(function()
        while true do
            wait(1)
            timeplayed.Value = timeplayed.Value + 1
        end
    end)

    if GetSave then
        for n, Stat in pairs(PSF:GetChildren()) do
            Stat.Value = GetSave[n]
        end
    else
        local STS = {}
        for _, Stat in pairs(StatsFolder:GetChildren()) do
            table.insert(STS, Stat.Value)
        end
        PlayerStatsDS:SetAsync(Key, STS)
    end
end)

game.Players.PlayerRemoving:connect(function(OP)

    local Key = "PDS-".. OP.UserId

    local StatsFolder = OP.leaderstats

    local STS = {}
    for _, Stat in pairs(StatsFolder:GetChildren()) do
        table.insert(STS, Stat.Value)
    end
    PlayerStatsDS:SetAsync(Key, STS)
end)