11012133020011 has 2 divisors, whose sum is σ = 11012133020012. Its totient is φ = 11012133020010.

The previous prime is 11012133020003. The next prime is 11012133020093. The reversal of 11012133020011 is 11002033121011.

It is a happy number.

11012133020011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11012133020011 - 2³ = 11012133020003 is a prime.

It is not a weakly prime, because it can be changed into another prime (11012133020411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506066510005 + 5506066510006.

It is an arithmetic number, because the mean of its divisors is an integer number (5506066510006).

Almost surely, 2^{11012133020011} is an apocalyptic number.

11012133020011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012133020011 is an equidigital number, since it uses as much as digits as its factorization.

11012133020011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11012133020011 its reverse (11002033121011), we get a palindrome (22014166141022).

The spelling of 11012133020011 in words is "eleven trillion, twelve billion, one hundred thirty-three million, twenty thousand, eleven".