2222211120023 has 4 divisors (see below), whose sum is σ = 2228805218640. Its totient is φ = 2215617021408.

The previous prime is 2222211119977. The next prime is 2222211120083. The reversal of 2222211120023 is 3200211122222.

2222211120023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2222211120023 - 2¹⁶ = 2222211054487 is a prime.

It is a super-2 number, since 2×2222211120023² (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 = 2222211119977 and 2222211120004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222211120083) 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, 3297048803 + ... + 3297049476.

It is an arithmetic number, because the mean of its divisors is an integer number (557201304660).

Almost surely, 2^{2222211120023} is an apocalyptic number.

2222211120023 is a deficient number, since it is larger than the sum of its proper divisors (6594098617).

2222211120023 is an equidigital number, since it uses as much as digits as its factorization.

2222211120023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6594098616.

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

Adding to 2222211120023 its reverse (3200211122222), we get a palindrome (5422422242245).

The spelling of 2222211120023 in words is "two trillion, two hundred twenty-two billion, two hundred eleven million, one hundred twenty thousand, twenty-three".