11010220987333 has 2 divisors, whose sum is σ = 11010220987334. Its totient is φ = 11010220987332.

The previous prime is 11010220987313. The next prime is 11010220987349. The reversal of 11010220987333 is 33378902201011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10979103321729 + 31117665604 = 3313473^2 + 176402^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11010220987333 is a prime.

It is a super-2 number, since 2×11010220987333² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11010220987303) 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, 5505110493666 + 5505110493667.

It is an arithmetic number, because the mean of its divisors is an integer number (5505110493667).

Almost surely, 2^{11010220987333} is an apocalyptic number.

It is an amenable number.

11010220987333 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010220987333 is an equidigital number, since it uses as much as digits as its factorization.

11010220987333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 11010220987333 in words is "eleven trillion, ten billion, two hundred twenty million, nine hundred eighty-seven thousand, three hundred thirty-three".