210002112101207 has 2 divisors, whose sum is σ = 210002112101208. Its totient is φ = 210002112101206.

The previous prime is 210002112101183. The next prime is 210002112101219. The reversal of 210002112101207 is 702101211200012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210002112101207 - 2⁶ = 210002112101143 is a prime.

It is a super-2 number, since 2×210002112101207² (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 (210002112101227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105001056050603 + 105001056050604.

It is an arithmetic number, because the mean of its divisors is an integer number (105001056050604).

Almost surely, 2^{210002112101207} is an apocalyptic number.

210002112101207 is a deficient number, since it is larger than the sum of its proper divisors (1).

210002112101207 is an equidigital number, since it uses as much as digits as its factorization.

210002112101207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 210002112101207 its reverse (702101211200012), we get a palindrome (912103323301219).

The spelling of 210002112101207 in words is "two hundred ten trillion, two billion, one hundred twelve million, one hundred one thousand, two hundred seven".