14002002224412 has 48 divisors (see below), whose sum is σ = 33081672506400. Its totient is φ = 4608929267712.

The previous prime is 14002002224381. The next prime is 14002002224417. The reversal of 14002002224412 is 21442220020041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14002002224417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12872923 + ... + 13918194.

It is an arithmetic number, because the mean of its divisors is an integer number (689201510550).

Almost surely, 2^{14002002224412} is an apocalyptic number.

14002002224412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14002002224412 is an abundant number, since it is smaller than the sum of its proper divisors (19079670281988).

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

14002002224412 is a wasteful number, since it uses less digits than its factorization.

14002002224412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26791670 (or 26791668 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 14002002224412 its reverse (21442220020041), we get a palindrome (35444222244453).

The spelling of 14002002224412 in words is "fourteen trillion, two billion, two million, two hundred twenty-four thousand, four hundred twelve".