12234205330147 has 2 divisors, whose sum is σ = 12234205330148. Its totient is φ = 12234205330146.

The previous prime is 12234205330063. The next prime is 12234205330187. The reversal of 12234205330147 is 74103350243221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12234205330147 is a prime.

It is not a weakly prime, because it can be changed into another prime (12234205330187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6117102665073 + 6117102665074.

It is an arithmetic number, because the mean of its divisors is an integer number (6117102665074).

Almost surely, 2^{12234205330147} is an apocalyptic number.

12234205330147 is a deficient number, since it is larger than the sum of its proper divisors (1).

12234205330147 is an equidigital number, since it uses as much as digits as its factorization.

12234205330147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 37.

Adding to 12234205330147 its reverse (74103350243221), we get a palindrome (86337555573368).

The spelling of 12234205330147 in words is "twelve trillion, two hundred thirty-four billion, two hundred five million, three hundred thirty thousand, one hundred forty-seven".