12000003023 has 8 divisors (see below), whose sum is σ = 12090430800. Its totient is φ = 11909634048.

The previous prime is 12000003013. The next prime is 12000003053. The reversal of 12000003023 is 32030000021.

12000003023 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 a cyclic number.

It is not a de Polignac number, because 12000003023 - 2⁴ = 12000003007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12000002995 and 12000003013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12000003013) 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, 449765 + ... + 475697.

It is an arithmetic number, because the mean of its divisors is an integer number (1511303850).

Almost surely, 2^12000003023 is an apocalyptic number.

12000003023 is a deficient number, since it is larger than the sum of its proper divisors (90427777).

12000003023 is a wasteful number, since it uses less digits than its factorization.

12000003023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29401.

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 12000003023 its reverse (32030000021), we get a palindrome (44030003044).

The spelling of 12000003023 in words is "twelve billion, three thousand, twenty-three".