210002202000127 has 2 divisors, whose sum is σ = 210002202000128. Its totient is φ = 210002202000126.

The previous prime is 210002201999969. The next prime is 210002202000131. The reversal of 210002202000127 is 721000202200012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210002202000127 - 2¹¹ = 210002201998079 is a prime.

It is a super-2 number, since 2×210002202000127² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210002202000137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105001101000063 + 105001101000064.

It is an arithmetic number, because the mean of its divisors is an integer number (105001101000064).

Almost surely, 2^{210002202000127} is an apocalyptic number.

210002202000127 is a deficient number, since it is larger than the sum of its proper divisors (1).

210002202000127 is an equidigital number, since it uses as much as digits as its factorization.

210002202000127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 210002202000127 its reverse (721000202200012), we get a palindrome (931002404200139).

The spelling of 210002202000127 in words is "two hundred ten trillion, two billion, two hundred two million, one hundred twenty-seven", and thus it is an aban number.