2020223 has 2 divisors, whose sum is σ = 2020224. Its totient is φ = 2020222.

The previous prime is 2020181. The next prime is 2020231. The reversal of 2020223 is 3220202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2020223 - 2⁸ = 2019967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010111 + 1010112.

It is an arithmetic number, because the mean of its divisors is an integer number (1010112).

2^2020223 is an apocalyptic number.

2020223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020223 is an equidigital number, since it uses as much as digits as its factorization.

2020223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 2020223 is about 1421.3454893164. The cubic root of 2020223 is about 126.4153380615.

Adding to 2020223 its reverse (3220202), we get a palindrome (5240425).

The spelling of 2020223 in words is "two million, twenty thousand, two hundred twenty-three".