11002201012011 has 24 divisors (see below), whose sum is σ = 16143341510800. Its totient is φ = 6660183309120.

The previous prime is 11002201011979. The next prime is 11002201012067. The reversal of 11002201012011 is 11021010220011.

It is not a de Polignac number, because 11002201012011 - 2⁵ = 11002201011979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11002201012081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17456536 + ... + 18075813.

Almost surely, 2^{11002201012011} is an apocalyptic number.

11002201012011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11002201012011 is a deficient number, since it is larger than the sum of its proper divisors (5141140498789).

11002201012011 is a wasteful number, since it uses less digits than its factorization.

11002201012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35533227 (or 35533216 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11002201012011 its reverse (11021010220011), we get a palindrome (22023211232022).

The spelling of 11002201012011 in words is "eleven trillion, two billion, two hundred one million, twelve thousand, eleven".