10022220112223 has 4 divisors (see below), whose sum is σ = 10933331031528. Its totient is φ = 9111109192920.

The previous prime is 10022220112207. The next prime is 10022220112277. The reversal of 10022220112223 is 32221102222001.

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 10022220112223 - 2⁴ = 10022220112207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10022220112195 and 10022220112204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022220412223) 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, 455555459636 + ... + 455555459657.

It is an arithmetic number, because the mean of its divisors is an integer number (2733332757882).

Almost surely, 2^{10022220112223} is an apocalyptic number.

10022220112223 is a deficient number, since it is larger than the sum of its proper divisors (911110919305).

10022220112223 is an equidigital number, since it uses as much as digits as its factorization.

10022220112223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911110919304.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10022220112223 its reverse (32221102222001), we get a palindrome (42243322334224).

The spelling of 10022220112223 in words is "ten trillion, twenty-two billion, two hundred twenty million, one hundred twelve thousand, two hundred twenty-three".