12110200243 has 2 divisors, whose sum is σ = 12110200244. Its totient is φ = 12110200242.

The previous prime is 12110200213. The next prime is 12110200303. The reversal of 12110200243 is 34200201121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12110200243 - 2⁵ = 12110200211 is a prime.

It is not a weakly prime, because it can be changed into another prime (12110200213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055100121 + 6055100122.

It is an arithmetic number, because the mean of its divisors is an integer number (6055100122).

Almost surely, 2^12110200243 is an apocalyptic number.

12110200243 is a deficient number, since it is larger than the sum of its proper divisors (1).

12110200243 is an equidigital number, since it uses as much as digits as its factorization.

12110200243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12110200243 its reverse (34200201121), we get a palindrome (46310401364).

The spelling of 12110200243 in words is "twelve billion, one hundred ten million, two hundred thousand, two hundred forty-three".