12210240114187 has 2 divisors, whose sum is σ = 12210240114188. Its totient is φ = 12210240114186.

The previous prime is 12210240114181. The next prime is 12210240114197. The reversal of 12210240114187 is 78141104201221.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12210240114187 is a prime.

It is a super-2 number, since 2×12210240114187² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12210240114181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105120057093 + 6105120057094.

It is an arithmetic number, because the mean of its divisors is an integer number (6105120057094).

Almost surely, 2^{12210240114187} is an apocalyptic number.

12210240114187 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210240114187 is an equidigital number, since it uses as much as digits as its factorization.

12210240114187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7168, while the sum is 34.

The spelling of 12210240114187 in words is "twelve trillion, two hundred ten billion, two hundred forty million, one hundred fourteen thousand, one hundred eighty-seven".