12321030012033 has 8 divisors (see below), whose sum is σ = 16428065021728. Its totient is φ = 8214007505184.

The previous prime is 12321030012017. The next prime is 12321030012061. The reversal of 12321030012033 is 33021003012321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12321030012033 - 2⁴ = 12321030012017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12321030012073) 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, 514735 + ... + 4990692.

It is an arithmetic number, because the mean of its divisors is an integer number (2053508127716).

Almost surely, 2^{12321030012033} is an apocalyptic number.

It is an amenable number.

12321030012033 is a deficient number, since it is larger than the sum of its proper divisors (4107035009695).

12321030012033 is an equidigital number, since it uses as much as digits as its factorization.

12321030012033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6251423.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12321030012033 its reverse (33021003012321), we get a palindrome (45342033024354).

The spelling of 12321030012033 in words is "twelve trillion, three hundred twenty-one billion, thirty million, twelve thousand, thirty-three".