22011200011103 has 2 divisors, whose sum is σ = 22011200011104. Its totient is φ = 22011200011102.

The previous prime is 22011200011081. The next prime is 22011200011123. The reversal of 22011200011103 is 30111000211022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22011200011103 - 2⁶ = 22011200011039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22011200011123) 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, 11005600005551 + 11005600005552.

It is an arithmetic number, because the mean of its divisors is an integer number (11005600005552).

Almost surely, 2^{22011200011103} is an apocalyptic number.

22011200011103 is a deficient number, since it is larger than the sum of its proper divisors (1).

22011200011103 is an equidigital number, since it uses as much as digits as its factorization.

22011200011103 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 14.

Adding to 22011200011103 its reverse (30111000211022), we get a palindrome (52122200222125).

The spelling of 22011200011103 in words is "twenty-two trillion, eleven billion, two hundred million, eleven thousand, one hundred three".