12044685323 has 8 divisors (see below), whose sum is σ = 13445230656. Its totient is φ = 10695069000.

The previous prime is 12044685311. The next prime is 12044685329. The reversal of 12044685323 is 32358644021.

12044685323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 12044685323 - 2⁶ = 12044685259 is a prime.

It is a super-2 number, since 2×12044685323² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12044685329) 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, 12731753 + ... + 12732698.

It is an arithmetic number, because the mean of its divisors is an integer number (1680653832).

Almost surely, 2^12044685323 is an apocalyptic number.

12044685323 is a deficient number, since it is larger than the sum of its proper divisors (1400545333).

12044685323 is a wasteful number, since it uses less digits than its factorization.

12044685323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25464505.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 12044685323 in words is "twelve billion, forty-four million, six hundred eighty-five thousand, three hundred twenty-three".