210002202001127 has 2 divisors, whose sum is σ = 210002202001128. Its totient is φ = 210002202001126.

The previous prime is 210002202001091. The next prime is 210002202001129. The reversal of 210002202001127 is 721100202200012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210002202001127 - 2⁴⁶ = 139633457823463 is a prime.

Together with 210002202001129, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 210002202001099 and 210002202001108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210002202001129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105001101000563 + 105001101000564.

It is an arithmetic number, because the mean of its divisors is an integer number (105001101000564).

Almost surely, 2^{210002202001127} is an apocalyptic number.

210002202001127 is a deficient number, since it is larger than the sum of its proper divisors (1).

210002202001127 is an equidigital number, since it uses as much as digits as its factorization.

210002202001127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 210002202001127 its reverse (721100202200012), we get a palindrome (931102404201139).

The spelling of 210002202001127 in words is "two hundred ten trillion, two billion, two hundred two million, one thousand, one hundred twenty-seven".