12014235320 has 32 divisors (see below), whose sum is σ = 27238392720. Its totient is φ = 4769007360.

The previous prime is 12014235293. The next prime is 12014235323. The reversal of 12014235320 is 2353241021.

12014235320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12014235323) 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 7 ways as a sum of consecutive naturals, for example, 1141157 + ... + 1151636.

Almost surely, 2^12014235320 is an apocalyptic number.

12014235320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12014235320 is an abundant number, since it is smaller than the sum of its proper divisors (15224157400).

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

12014235320 is a wasteful number, since it uses less digits than its factorization.

12014235320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292935 (or 2292931 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 12014235320 its reverse (2353241021), we get a palindrome (14367476341).

The spelling of 12014235320 in words is "twelve billion, fourteen million, two hundred thirty-five thousand, three hundred twenty".