22312130222023 has 4 divisors (see below), whose sum is σ = 22330373992848. Its totient is φ = 22293886451200.

The previous prime is 22312130222009. The next prime is 22312130222047. The reversal of 22312130222023 is 32022203121322.

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 22312130222023 - 2⁵ = 22312130221991 is a prime.

It is a super-3 number, since 3×22312130222023³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22312130222323) 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, 9121883578 + ... + 9121886023.

It is an arithmetic number, because the mean of its divisors is an integer number (5582593498212).

Almost surely, 2^{22312130222023} is an apocalyptic number.

22312130222023 is a deficient number, since it is larger than the sum of its proper divisors (18243770825).

22312130222023 is a wasteful number, since it uses less digits than its factorization.

22312130222023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18243770824.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22312130222023 its reverse (32022203121322), we get a palindrome (54334333343345).

The spelling of 22312130222023 in words is "twenty-two trillion, three hundred twelve billion, one hundred thirty million, two hundred twenty-two thousand, twenty-three".