222422020127 has 2 divisors, whose sum is σ = 222422020128. Its totient is φ = 222422020126.

The previous prime is 222422019973. The next prime is 222422020151. The reversal of 222422020127 is 721020224222.

It is a happy number.

222422020127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222422020127 - 2⁸ = 222422019871 is a prime.

It is a super-2 number, since 2×222422020127² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222422020096 and 222422020105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222422520127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111211010063 + 111211010064.

It is an arithmetic number, because the mean of its divisors is an integer number (111211010064).

Almost surely, 2^222422020127 is an apocalyptic number.

222422020127 is a deficient number, since it is larger than the sum of its proper divisors (1).

222422020127 is an equidigital number, since it uses as much as digits as its factorization.

222422020127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3584, while the sum is 26.

Adding to 222422020127 its reverse (721020224222), we get a palindrome (943442244349).

The spelling of 222422020127 in words is "two hundred twenty-two billion, four hundred twenty-two million, twenty thousand, one hundred twenty-seven".