12002024212 has 12 divisors (see below), whose sum is σ = 21006885760. Its totient is φ = 6000056856.

The previous prime is 12002024173. The next prime is 12002024213. The reversal of 12002024212 is 21242020021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002024213) 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, 210162 + ... + 261097.

Almost surely, 2^12002024212 is an apocalyptic number.

It is an amenable number.

12002024212 is a deficient number, since it is larger than the sum of its proper divisors (9004861548).

12002024212 is a wasteful number, since it uses less digits than its factorization.

12002024212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477630 (or 477628 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 12002024212 its reverse (21242020021), we get a palindrome (33244044233).

The spelling of 12002024212 in words is "twelve billion, two million, twenty-four thousand, two hundred twelve".