12002110201127 has 2 divisors, whose sum is σ = 12002110201128. Its totient is φ = 12002110201126.

The previous prime is 12002110201121. The next prime is 12002110201163. The reversal of 12002110201127 is 72110201120021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12002110201127 - 2³⁰ = 12001036459303 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12002110201099 and 12002110201108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12002110201121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6001055100563 + 6001055100564.

It is an arithmetic number, because the mean of its divisors is an integer number (6001055100564).

Almost surely, 2^{12002110201127} is an apocalyptic number.

12002110201127 is a deficient number, since it is larger than the sum of its proper divisors (1).

12002110201127 is an equidigital number, since it uses as much as digits as its factorization.

12002110201127 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 12002110201127 its reverse (72110201120021), we get a palindrome (84112311321148).

The spelling of 12002110201127 in words is "twelve trillion, two billion, one hundred ten million, two hundred one thousand, one hundred twenty-seven".