12030351011065 has 8 divisors (see below), whose sum is σ = 14436611839368. Its totient is φ = 9624153724800.

The previous prime is 12030351011017. The next prime is 12030351011069. The reversal of 12030351011065 is 56011015303021.

12030351011065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 117229542544 + 11913121468521 = 342388^2 + 3451539^2 .

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

It is not a de Polignac number, because 12030351011065 - 2⁹ = 12030351010553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12030351011069) 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, 15467986 + ... + 16227115.

It is an arithmetic number, because the mean of its divisors is an integer number (1804576479921).

Almost surely, 2^{12030351011065} is an apocalyptic number.

It is an amenable number.

12030351011065 is a deficient number, since it is larger than the sum of its proper divisors (2406260828303).

12030351011065 is an equidigital number, since it uses as much as digits as its factorization.

12030351011065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31771019.

The product of its (nonzero) digits is 2700, while the sum is 28.

Adding to 12030351011065 its reverse (56011015303021), we get a palindrome (68041366314086).

The spelling of 12030351011065 in words is "twelve trillion, thirty billion, three hundred fifty-one million, eleven thousand, sixty-five".