222102102212027 has 2 divisors, whose sum is σ = 222102102212028. Its totient is φ = 222102102212026.

The previous prime is 222102102211963. The next prime is 222102102212041. The reversal of 222102102212027 is 720212201201222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222102102212027 - 2⁶ = 222102102211963 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222102102211987 and 222102102212005.

It is not a weakly prime, because it can be changed into another prime (222102102212057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111051051106013 + 111051051106014.

It is an arithmetic number, because the mean of its divisors is an integer number (111051051106014).

Almost surely, 2^{222102102212027} is an apocalyptic number.

222102102212027 is a deficient number, since it is larger than the sum of its proper divisors (1).

222102102212027 is an equidigital number, since it uses as much as digits as its factorization.

222102102212027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 26.

Adding to 222102102212027 its reverse (720212201201222), we get a palindrome (942314303413249).

The spelling of 222102102212027 in words is "two hundred twenty-two trillion, one hundred two billion, one hundred two million, two hundred twelve thousand, twenty-seven".