11011002212233 has 2 divisors, whose sum is σ = 11011002212234. Its totient is φ = 11011002212232.

The previous prime is 11011002212209. The next prime is 11011002212251. The reversal of 11011002212233 is 33221220011011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10632053626489 + 378948585744 = 3260683^2 + 615588^2 .

It is a cyclic number.

It is not a de Polignac number, because 11011002212233 - 2⁹ = 11011002211721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11011002212233.

It is not a weakly prime, because it can be changed into another prime (11011002212263) 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 as a sum of consecutive naturals, namely, 5505501106116 + 5505501106117.

It is an arithmetic number, because the mean of its divisors is an integer number (5505501106117).

Almost surely, 2^{11011002212233} is an apocalyptic number.

It is an amenable number.

11011002212233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011002212233 is an equidigital number, since it uses as much as digits as its factorization.

11011002212233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11011002212233 its reverse (33221220011011), we get a palindrome (44232222223244).

The spelling of 11011002212233 in words is "eleven trillion, eleven billion, two million, two hundred twelve thousand, two hundred thirty-three".