2032221223 has 2 divisors, whose sum is σ = 2032221224. Its totient is φ = 2032221222.

The previous prime is 2032221221. The next prime is 2032221239. The reversal of 2032221223 is 3221222302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2032221223 - 2¹ = 2032221221 is a prime.

Together with 2032221221, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2032221223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2032221221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016110611 + 1016110612.

It is an arithmetic number, because the mean of its divisors is an integer number (1016110612).

Almost surely, 2^2032221223 is an apocalyptic number.

2032221223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032221223 is an equidigital number, since it uses as much as digits as its factorization.

2032221223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2032221223 is about 45080.1644074198. The cubic root of 2032221223 is about 1266.6510695294.

Adding to 2032221223 its reverse (3221222302), we get a palindrome (5253443525).

The spelling of 2032221223 in words is "two billion, thirty-two million, two hundred twenty-one thousand, two hundred twenty-three".