11002002002002 has 16 divisors (see below), whose sum is σ = 18342960458112. Its totient is φ = 4906553207920.

The previous prime is 11002002001987. The next prime is 11002002002021. The reversal of 11002002002002 is 20020020020011.

11002002002002 is a modest number, since divided by 2002002 gives 11002 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 11002002002002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4717838458 + ... + 4717840789.

It is an arithmetic number, because the mean of its divisors is an integer number (1146435028632).

Almost surely, 2^{11002002002002} is an apocalyptic number.

11002002002002 is a deficient number, since it is larger than the sum of its proper divisors (7340958456110).

11002002002002 is a wasteful number, since it uses less digits than its factorization.

11002002002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9435679313.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 11002002002002 its reverse (20020020020011), we get a palindrome (31022022022013).

The spelling of 11002002002002 in words is "eleven trillion, two billion, two million, two thousand, two".