22100011223 has 2 divisors, whose sum is σ = 22100011224. Its totient is φ = 22100011222.

The previous prime is 22100011217. The next prime is 22100011229. The reversal of 22100011223 is 32211000122.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (22100011217) and next prime (22100011229).

It is a cyclic number.

It is not a de Polignac number, because 22100011223 - 2⁶ = 22100011159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22100011198 and 22100011207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22100011229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050005611 + 11050005612.

It is an arithmetic number, because the mean of its divisors is an integer number (11050005612).

Almost surely, 2^22100011223 is an apocalyptic number.

22100011223 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100011223 is an equidigital number, since it uses as much as digits as its factorization.

22100011223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22100011223 its reverse (32211000122), we get a palindrome (54311011345).

The spelling of 22100011223 in words is "twenty-two billion, one hundred million, eleven thousand, two hundred twenty-three".