22230222332023 has 4 divisors (see below), whose sum is σ = 22235359896400. Its totient is φ = 22225084767648.

The previous prime is 22230222331987. The next prime is 22230222332033. The reversal of 22230222332023 is 32023322203222.

It is a happy number.

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 22230222332023 - 2¹⁷ = 22230222200951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22230222331982 and 22230222332000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22230222332033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2568775698 + ... + 2568784351.

It is an arithmetic number, because the mean of its divisors is an integer number (5558839974100).

Almost surely, 2^{22230222332023} is an apocalyptic number.

22230222332023 is a deficient number, since it is larger than the sum of its proper divisors (5137564377).

22230222332023 is an equidigital number, since it uses as much as digits as its factorization.

22230222332023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5137564376.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 22230222332023 its reverse (32023322203222), we get a palindrome (54253544535245).

The spelling of 22230222332023 in words is "twenty-two trillion, two hundred thirty billion, two hundred twenty-two million, three hundred thirty-two thousand, twenty-three".