12032322323021 has 72 divisors (see below), whose sum is σ = 17253001508544. Its totient is φ = 8278328298240.

The previous prime is 12032322322957. The next prime is 12032322323029.

12032322323021 is nontrivially palindromic in base 10.

12032322323021 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 12032322323021 - 2⁶ = 12032322322957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032322323029) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 776456 + ... + 4966641.

It is an arithmetic number, because the mean of its divisors is an integer number (239625020952).

Almost surely, 2^{12032322323021} is an apocalyptic number.

12032322323021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12032322323021 is a deficient number, since it is larger than the sum of its proper divisors (5220679185523).

12032322323021 is a wasteful number, since it uses less digits than its factorization.

12032322323021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5743171 (or 5743151 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 1203232 and 2323021, that added together give a palindrome (3526253).

The spelling of 12032322323021 in words is "twelve trillion, thirty-two billion, three hundred twenty-two million, three hundred twenty-three thousand, twenty-one".