222230302220071 has 2 divisors, whose sum is σ = 222230302220072. Its totient is φ = 222230302220070.

The previous prime is 222230302219999. The next prime is 222230302220077. The reversal of 222230302220071 is 170022203032222.

222230302220071 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 222230302220071 - 2⁴³ = 213434209197863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222230302220077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111115151110035 + 111115151110036.

It is an arithmetic number, because the mean of its divisors is an integer number (111115151110036).

Almost surely, 2^{222230302220071} is an apocalyptic number.

222230302220071 is a deficient number, since it is larger than the sum of its proper divisors (1).

222230302220071 is an equidigital number, since it uses as much as digits as its factorization.

222230302220071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

Adding to 222230302220071 its reverse (170022203032222), we get a palindrome (392252505252293).

The spelling of 222230302220071 in words is "two hundred twenty-two trillion, two hundred thirty billion, three hundred two million, two hundred twenty thousand, seventy-one".