11011020000223 has 2 divisors, whose sum is σ = 11011020000224. Its totient is φ = 11011020000222.

The previous prime is 11011020000193. The next prime is 11011020000247. The reversal of 11011020000223 is 32200002011011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11011020000223 - 2⁵ = 11011020000191 is a prime.

It is a super-2 number, since 2×11011020000223² (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 (11011020000283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505510000111 + 5505510000112.

It is an arithmetic number, because the mean of its divisors is an integer number (5505510000112).

Almost surely, 2^{11011020000223} is an apocalyptic number.

11011020000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11011020000223 is an equidigital number, since it uses as much as digits as its factorization.

11011020000223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 11011020000223 its reverse (32200002011011), we get a palindrome (43211022011234).

The spelling of 11011020000223 in words is "eleven trillion, eleven billion, twenty million, two hundred twenty-three", and thus it is an aban number.