10221103223 has 2 divisors, whose sum is σ = 10221103224. Its totient is φ = 10221103222.

The previous prime is 10221103163. The next prime is 10221103247. The reversal of 10221103223 is 32230112201.

10221103223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10221103223 - 2¹⁴ = 10221086839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10221103253) 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, 5110551611 + 5110551612.

It is an arithmetic number, because the mean of its divisors is an integer number (5110551612).

Almost surely, 2^10221103223 is an apocalyptic number.

10221103223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221103223 is an equidigital number, since it uses as much as digits as its factorization.

10221103223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10221103223 its reverse (32230112201), we get a palindrome (42451215424).

The spelling of 10221103223 in words is "ten billion, two hundred twenty-one million, one hundred three thousand, two hundred twenty-three".