11033133223213 has 2 divisors, whose sum is σ = 11033133223214. Its totient is φ = 11033133223212.

The previous prime is 11033133223141. The next prime is 11033133223309. The reversal of 11033133223213 is 31232233133011.

It is a happy number.

11033133223213 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 can be written as a sum of positive squares in only one way, i.e., 10720503511524 + 312629711689 = 3274218^2 + 559133^2 .

It is an emirp because it is prime and its reverse (31232233133011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11033133223213 - 2⁹ = 11033133222701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11033133223313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5516566611606 + 5516566611607.

It is an arithmetic number, because the mean of its divisors is an integer number (5516566611607).

Almost surely, 2^{11033133223213} is an apocalyptic number.

It is an amenable number.

11033133223213 is a deficient number, since it is larger than the sum of its proper divisors (1).

11033133223213 is an equidigital number, since it uses as much as digits as its factorization.

11033133223213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 11033133223213 its reverse (31232233133011), we get a palindrome (42265366356224).

The spelling of 11033133223213 in words is "eleven trillion, thirty-three billion, one hundred thirty-three million, two hundred twenty-three thousand, two hundred thirteen".