12042323001 has 8 divisors (see below), whose sum is σ = 17840478560. Its totient is φ = 8028215316.

The previous prime is 12042322969. The next prime is 12042323009. The reversal of 12042323001 is 10032324021.

12042323001 is a `hidden beast` number, since 12 + 0 + 423 + 230 + 0 + 1 = 666.

12042323001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12042323001 - 2⁵ = 12042322969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12042323009) 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, 223005955 + ... + 223006008.

It is an arithmetic number, because the mean of its divisors is an integer number (2230059820).

Almost surely, 2^12042323001 is an apocalyptic number.

It is an amenable number.

12042323001 is a deficient number, since it is larger than the sum of its proper divisors (5798155559).

12042323001 is an equidigital number, since it uses as much as digits as its factorization.

12042323001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446011972 (or 446011966 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12042323001 its reverse (10032324021), we get a palindrome (22074647022).

The spelling of 12042323001 in words is "twelve billion, forty-two million, three hundred twenty-three thousand, one".