222122012023 has 2 divisors, whose sum is σ = 222122012024. Its totient is φ = 222122012022.

The previous prime is 222122012017. The next prime is 222122012029. The reversal of 222122012023 is 320210221222.

It is a balanced prime because it is at equal distance from previous prime (222122012017) and next prime (222122012029).

It is a cyclic number.

It is not a de Polignac number, because 222122012023 - 2¹⁷ = 222121880951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222122012029) 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 as a sum of consecutive naturals, namely, 111061006011 + 111061006012.

It is an arithmetic number, because the mean of its divisors is an integer number (111061006012).

Almost surely, 2^222122012023 is an apocalyptic number.

222122012023 is a deficient number, since it is larger than the sum of its proper divisors (1).

222122012023 is an equidigital number, since it uses as much as digits as its factorization.

222122012023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 222122012023 its reverse (320210221222), we get a palindrome (542332233245).

The spelling of 222122012023 in words is "two hundred twenty-two billion, one hundred twenty-two million, twelve thousand, twenty-three".