12024206323 has 4 divisors (see below), whose sum is σ = 12091380840. Its totient is φ = 11957031808.

The previous prime is 12024206303. The next prime is 12024206329. The reversal of 12024206323 is 32360242021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32360242021 = 103 ⋅314177107.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12024206323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12024206329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33586990 + ... + 33587347.

It is an arithmetic number, because the mean of its divisors is an integer number (3022845210).

Almost surely, 2^12024206323 is an apocalyptic number.

12024206323 is a deficient number, since it is larger than the sum of its proper divisors (67174517).

12024206323 is an equidigital number, since it uses as much as digits as its factorization.

12024206323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67174516.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 12024206323 its reverse (32360242021), we get a palindrome (44384448344).

The spelling of 12024206323 in words is "twelve billion, twenty-four million, two hundred six thousand, three hundred twenty-three".