12023032133 has 8 divisors (see below), whose sum is σ = 13761850752. Its totient is φ = 10289524176.

The previous prime is 12023032117. The next prime is 12023032187. The reversal of 12023032133 is 33123032021.

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 12023032133 - 2⁴ = 12023032117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12023032733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1322810 + ... + 1331867.

It is an arithmetic number, because the mean of its divisors is an integer number (1720231344).

Almost surely, 2^12023032133 is an apocalyptic number.

It is an amenable number.

12023032133 is a deficient number, since it is larger than the sum of its proper divisors (1738818619).

12023032133 is an equidigital number, since it uses as much as digits as its factorization.

12023032133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655331.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12023032133 its reverse (33123032021), we get a palindrome (45146064154).

The spelling of 12023032133 in words is "twelve billion, twenty-three million, thirty-two thousand, one hundred thirty-three".