22030022023 has 4 divisors (see below), whose sum is σ = 22037250400. Its totient is φ = 22022793648.

The previous prime is 22030021997. The next prime is 22030022059. The reversal of 22030022023 is 32022003022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22030022023 - 2¹⁷ = 22029890951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22030021988 and 22030022006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22030022423) 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 in 3 ways as a sum of consecutive naturals, for example, 3609615 + ... + 3615712.

It is an arithmetic number, because the mean of its divisors is an integer number (5509312600).

Almost surely, 2^22030022023 is an apocalyptic number.

22030022023 is a deficient number, since it is larger than the sum of its proper divisors (7228377).

22030022023 is an equidigital number, since it uses as much as digits as its factorization.

22030022023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7228376.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 22030022023 its reverse (32022003022), we get a palindrome (54052025045).

The spelling of 22030022023 in words is "twenty-two billion, thirty million, twenty-two thousand, twenty-three".