12024140212 has 12 divisors (see below), whose sum is σ = 24048280480. Its totient is φ = 5153202936.

The previous prime is 12024140209. The next prime is 12024140243. The reversal of 12024140212 is 21204142021.

12024140212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

12024140212 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 12024140212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214716762 + ... + 214716817.

Almost surely, 2^12024140212 is an apocalyptic number.

It is an amenable number.

12024140212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12024140212 is a wasteful number, since it uses less digits than its factorization.

12024140212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429433590 (or 429433588 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 12024140212 its reverse (21204142021), we get a palindrome (33228282233).

It can be divided in two parts, 1202 and 4140212, that added together give a palindrome (4141414).

The spelling of 12024140212 in words is "twelve billion, twenty-four million, one hundred forty thousand, two hundred twelve".