12023120012033 has 32 divisors (see below), whose sum is σ = 14437148140800. Its totient is φ = 9891573866496.

The previous prime is 12023120012017. The next prime is 12023120012077. The reversal of 12023120012033 is 33021002132021.

It is a cyclic number.

It is not a de Polignac number, because 12023120012033 - 2⁴ = 12023120012017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12023120011996 and 12023120012014.

It is not an unprimeable number, because it can be changed into a prime (12023120011033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9583313 + ... + 10765041.

It is an arithmetic number, because the mean of its divisors is an integer number (451160879400).

Almost surely, 2^{12023120012033} is an apocalyptic number.

12023120012033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12023120012033 is a deficient number, since it is larger than the sum of its proper divisors (2414028128767).

12023120012033 is a wasteful number, since it uses less digits than its factorization.

12023120012033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184201.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12023120012033 its reverse (33021002132021), we get a palindrome (45044122144054).

The spelling of 12023120012033 in words is "twelve trillion, twenty-three billion, one hundred twenty million, twelve thousand, thirty-three".