11013020022213 has 72 divisors (see below), whose sum is σ = 18440311159296. Its totient is φ = 6280028697600.

The previous prime is 11013020022203. The next prime is 11013020022217. The reversal of 11013020022213 is 31222002031011.

11013020022213 is a `hidden beast` number, since 110 + 130 + 200 + 2 + 221 + 3 = 666.

It is not a de Polignac number, because 11013020022213 - 2⁶ = 11013020022149 is a prime.

It is a super-2 number, since 2×11013020022213² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11013020022217) 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 in 71 ways as a sum of consecutive naturals, for example, 96963145 + ... + 97076657.

It is an arithmetic number, because the mean of its divisors is an integer number (256115432768).

Almost surely, 2^{11013020022213} is an apocalyptic number.

It is an amenable number.

11013020022213 is a deficient number, since it is larger than the sum of its proper divisors (7427291137083).

11013020022213 is a wasteful number, since it uses less digits than its factorization.

11013020022213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116955 (or 116935 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11013020022213 its reverse (31222002031011), we get a palindrome (42235022053224).

The spelling of 11013020022213 in words is "eleven trillion, thirteen billion, twenty million, twenty-two thousand, two hundred thirteen".