1022230223 has 8 divisors (see below), whose sum is σ = 1173801600. Its totient is φ = 872043480.

The previous prime is 1022230219. The next prime is 1022230249. The reversal of 1022230223 is 3220322201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1022230223 - 2² = 1022230219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022236223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344573 + ... + 347526.

It is an arithmetic number, because the mean of its divisors is an integer number (146725200).

Almost surely, 2^1022230223 is an apocalyptic number.

1022230223 is a deficient number, since it is larger than the sum of its proper divisors (151571377).

1022230223 is an equidigital number, since it uses as much as digits as its factorization.

1022230223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692317.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 1022230223 is about 31972.3352759851. The cubic root of 1022230223 is about 1007.3558333781.

Adding to 1022230223 its reverse (3220322201), we get a palindrome (4242552424).

The spelling of 1022230223 in words is "one billion, twenty-two million, two hundred thirty thousand, two hundred twenty-three".