12334110209987 has 2 divisors, whose sum is σ = 12334110209988. Its totient is φ = 12334110209986.

The previous prime is 12334110209947. The next prime is 12334110209989. The reversal of 12334110209987 is 78990201143321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12334110209987 - 2²² = 12334106015683 is a prime.

Together with 12334110209989, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12334110209989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6167055104993 + 6167055104994.

It is an arithmetic number, because the mean of its divisors is an integer number (6167055104994).

Almost surely, 2^{12334110209987} is an apocalyptic number.

12334110209987 is a deficient number, since it is larger than the sum of its proper divisors (1).

12334110209987 is an equidigital number, since it uses as much as digits as its factorization.

12334110209987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 50.

The spelling of 12334110209987 in words is "twelve trillion, three hundred thirty-four billion, one hundred ten million, two hundred nine thousand, nine hundred eighty-seven".