2022404232223 has 4 divisors (see below), whose sum is σ = 2025736035520. Its totient is φ = 2019072428928.

The previous prime is 2022404232187. The next prime is 2022404232241. The reversal of 2022404232223 is 3222324042202.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022404232223 is a prime.

It is a super-2 number, since 2×2022404232223² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2022404232191 and 2022404232200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022404232523) 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 3 ways as a sum of consecutive naturals, for example, 1665900738 + ... + 1665901951.

It is an arithmetic number, because the mean of its divisors is an integer number (506434008880).

Almost surely, 2^{2022404232223} is an apocalyptic number.

2022404232223 is a deficient number, since it is larger than the sum of its proper divisors (3331803297).

2022404232223 is an equidigital number, since it uses as much as digits as its factorization.

2022404232223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3331803296.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 2022404232223 its reverse (3222324042202), we get a palindrome (5244728274425).

The spelling of 2022404232223 in words is "two trillion, twenty-two billion, four hundred four million, two hundred thirty-two thousand, two hundred twenty-three".