11102010020011 has 2 divisors, whose sum is σ = 11102010020012. Its totient is φ = 11102010020010.

The previous prime is 11102010020009. The next prime is 11102010020039. The reversal of 11102010020011 is 11002001020111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11102010020011 - 2¹ = 11102010020009 is a prime.

Together with 11102010020009, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11102010020011.

It is not a weakly prime, because it can be changed into another prime (11102010020041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551005010005 + 5551005010006.

It is an arithmetic number, because the mean of its divisors is an integer number (5551005010006).

Almost surely, 2^{11102010020011} is an apocalyptic number.

11102010020011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102010020011 is an equidigital number, since it uses as much as digits as its factorization.

11102010020011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11102010020011 its reverse (11002001020111), we get a palindrome (22104011040122).

It can be divided in two parts, 111020100 and 20011, that added together give a palindrome (111040111).

The spelling of 11102010020011 in words is "eleven trillion, one hundred two billion, ten million, twenty thousand, eleven".