12065164330 has 16 divisors (see below), whose sum is σ = 22127057064. Its totient is φ = 4735007680.

The previous prime is 12065164297. The next prime is 12065164339. The reversal of 12065164330 is 3346156021.

12065164330 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 7786827049 + 4278337281 = 88243^2 + 65409^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12065164292 and 12065164301.

It is not an unprimeable number, because it can be changed into a prime (12065164339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11381701 + ... + 11382760.

Almost surely, 2^12065164330 is an apocalyptic number.

12065164330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12065164330 is a deficient number, since it is larger than the sum of its proper divisors (10061892734).

12065164330 is a wasteful number, since it uses less digits than its factorization.

12065164330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22764521.

The product of its (nonzero) digits is 12960, while the sum is 31.

The spelling of 12065164330 in words is "twelve billion, sixty-five million, one hundred sixty-four thousand, three hundred thirty".