11002101211011 has 16 divisors (see below), whose sum is σ = 14700180690944. Its totient is φ = 7319393764704.

The previous prime is 11002101210967. The next prime is 11002101211021. The reversal of 11002101211011 is 11011210120011.

It is not a de Polignac number, because 11002101211011 - 2¹¹ = 11002101208963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11002101211021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 804000 + ... + 4759266.

It is an arithmetic number, because the mean of its divisors is an integer number (918761293184).

Almost surely, 2^{11002101211011} is an apocalyptic number.

11002101211011 is a deficient number, since it is larger than the sum of its proper divisors (3698079479933).

11002101211011 is a wasteful number, since it uses less digits than its factorization.

11002101211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3957210.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 11002101211011 its reverse (11011210120011), we get a palindrome (22013311331022).

The spelling of 11002101211011 in words is "eleven trillion, two billion, one hundred one million, two hundred eleven thousand, eleven".