How many phone numbers are there in the world?

Answer 1

i have no idea like 3333333333339999999999999999999999999990000000000000000000000000000000000000000000000000000999999999999999999

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but prolly like 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 million (i improved the answer)

Answer 2

It is quite impossible to create an exact number of telephones in the world, as new ones are created every minute. But, if you take the current population of about 6.2 billion people, then 20% of that have telephones, you get your answer.

Answer 3

Roughly 4 billion mobile and 1.27 billion fixed-line phones, as of the end of 2008

Answer 4

their are more than 1billion telephones across the world.

Answer 5

Over 100 trillion as of now 7/28/2011