12030233144305 has 8 divisors (see below), whose sum is σ = 14436448921152. Its totient is φ = 9624073750128.

The previous prime is 12030233144273. The next prime is 12030233144339. The reversal of 12030233144305 is 50344133203021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12030233144305 - 2⁵ = 12030233144273 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13624827 + ... + 14480896.

It is an arithmetic number, because the mean of its divisors is an integer number (1804556115144).

Almost surely, 2^{12030233144305} is an apocalyptic number.

It is an amenable number.

12030233144305 is a deficient number, since it is larger than the sum of its proper divisors (2406215776847).

12030233144305 is an equidigital number, since it uses as much as digits as its factorization.

12030233144305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28191335.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 12030233144305 its reverse (50344133203021), we get a palindrome (62374366347326).

The spelling of 12030233144305 in words is "twelve trillion, thirty billion, two hundred thirty-three million, one hundred forty-four thousand, three hundred five".