12027530753 has 32 divisors (see below), whose sum is σ = 15050539008. Its totient is φ = 9373190400.

The previous prime is 12027530743. The next prime is 12027530761. The reversal of 12027530753 is 35703572021.

It is not a de Polignac number, because 12027530753 - 2⁸ = 12027530497 is a prime.

It is a super-3 number, since 3×12027530753³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12027530743) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2325176 + ... + 2330342.

It is an arithmetic number, because the mean of its divisors is an integer number (470329344).

Almost surely, 2^12027530753 is an apocalyptic number.

It is an amenable number.

12027530753 is a deficient number, since it is larger than the sum of its proper divisors (3023008255).

12027530753 is a wasteful number, since it uses less digits than its factorization.

12027530753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5853.

The product of its (nonzero) digits is 44100, while the sum is 35.

The spelling of 12027530753 in words is "twelve billion, twenty-seven million, five hundred thirty thousand, seven hundred fifty-three".