10222020223 has 2 divisors, whose sum is σ = 10222020224. Its totient is φ = 10222020222.

The previous prime is 10222020209. The next prime is 10222020239. The reversal of 10222020223 is 32202022201.

It is an a-pointer prime, because the next prime (10222020239) can be obtained adding 10222020223 to its sum of digits (16).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10222020223 - 2⁵ = 10222020191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10222020197 and 10222020206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222020623) 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 as a sum of consecutive naturals, namely, 5111010111 + 5111010112.

It is an arithmetic number, because the mean of its divisors is an integer number (5111010112).

Almost surely, 2^10222020223 is an apocalyptic number.

10222020223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222020223 is an equidigital number, since it uses as much as digits as its factorization.

10222020223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10222020223 its reverse (32202022201), we get a palindrome (42424042424).

The spelling of 10222020223 in words is "ten billion, two hundred twenty-two million, twenty thousand, two hundred twenty-three".