12030342122227 has 8 divisors (see below), whose sum is σ = 14133548787120. Its totient is φ = 10095391990560.

The previous prime is 12030342122221. The next prime is 12030342122251. The reversal of 12030342122227 is 72222124303021.

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 12030342122227 - 2³ = 12030342122219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12030342122221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42064133152 + ... + 42064133437.

It is an arithmetic number, because the mean of its divisors is an integer number (1766693598390).

Almost surely, 2^{12030342122227} is an apocalyptic number.

12030342122227 is a deficient number, since it is larger than the sum of its proper divisors (2103206664893).

12030342122227 is a wasteful number, since it uses less digits than its factorization.

12030342122227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84128266613.

The product of its (nonzero) digits is 16128, while the sum is 31.

Adding to 12030342122227 its reverse (72222124303021), we get a palindrome (84252466425248).

The spelling of 12030342122227 in words is "twelve trillion, thirty billion, three hundred forty-two million, one hundred twenty-two thousand, two hundred twenty-seven".