assembly - 32-bit signed words in mips -

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I am trying to write a simple amps program and I am stuck in announcing a 32-bit signed integer.

I have written the following simple code: 

  .data max: .word 11111111111111111111111111111111   
 The maximum I value is - 1 But my IDE tells me that the number is being defined as -954437177, I am using Mars 4.4 as my IDE.  
 What am I doing wrong? How can I really recognize -1 as the value?   
 
 
. The keyword enters a number in decimal, and when you change it, after its 32-bit From, you will only get the last 32 bits. 11111111111111111111111111111111111111111111111111111101111111111111111111011101111101011111010101010101110101011101010101010101010101011100010101000111000111 (2)  
 The last 32-bit: Ll000lll000lll000lll000lll000lll (2) = -954 437 177 if you want to store as a 32-bit to 1, then try .word 0xFFFFFFFF the value - 1

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