12024121014 has 24 divisors (see below), whose sum is σ = 26606567520. Its totient is φ = 3922762608.

The previous prime is 12024121013. The next prime is 12024121019. The reversal of 12024121014 is 41012142021.

12024121014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12024121013) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 7105609 + ... + 7107300.

It is an arithmetic number, because the mean of its divisors is an integer number (1108606980).

Almost surely, 2^12024121014 is an apocalyptic number.

12024121014 is an abundant number, since it is smaller than the sum of its proper divisors (14582446506).

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

12024121014 is a wasteful number, since it uses less digits than its factorization.

12024121014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14212964 (or 14212961 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 12024121014 its reverse (41012142021), we get a palindrome (53036263035).

The spelling of 12024121014 in words is "twelve billion, twenty-four million, one hundred twenty-one thousand, fourteen".