11333122233061 has 2 divisors, whose sum is σ = 11333122233062. Its totient is φ = 11333122233060.

The previous prime is 11333122233047. The next prime is 11333122233077. The reversal of 11333122233061 is 16033222133311.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9437681670561 + 1895440562500 = 3072081^2 + 1376750^2 .

It is a cyclic number.

It is not a de Polignac number, because 11333122233061 - 2²⁹ = 11332585362149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11333122233161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5666561116530 + 5666561116531.

It is an arithmetic number, because the mean of its divisors is an integer number (5666561116531).

Almost surely, 2^{11333122233061} is an apocalyptic number.

It is an amenable number.

11333122233061 is a deficient number, since it is larger than the sum of its proper divisors (1).

11333122233061 is an equidigital number, since it uses as much as digits as its factorization.

11333122233061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 31.

Adding to 11333122233061 its reverse (16033222133311), we get a palindrome (27366344366372).

The spelling of 11333122233061 in words is "eleven trillion, three hundred thirty-three billion, one hundred twenty-two million, two hundred thirty-three thousand, sixty-one".