12032355232412 has 12 divisors (see below), whose sum is σ = 21208108144440. Its totient is φ = 5972895762576.

The previous prime is 12032355232411. The next prime is 12032355232483. The reversal of 12032355232412 is 21423255323021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032355232411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10820462783 + ... + 10820463894.

It is an arithmetic number, because the mean of its divisors is an integer number (1767342345370).

Almost surely, 2^{12032355232412} is an apocalyptic number.

It is an amenable number.

12032355232412 is a deficient number, since it is larger than the sum of its proper divisors (9175752912028).

12032355232412 is a wasteful number, since it uses less digits than its factorization.

12032355232412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21640926820 (or 21640926818 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 12032355232412 in words is "twelve trillion, thirty-two billion, three hundred fifty-five million, two hundred thirty-two thousand, four hundred twelve".