14024221121220 has 48 divisors (see below), whose sum is σ = 39268868627520. Its totient is φ = 3739692347776.

The previous prime is 14024221121219. The next prime is 14024221121231. The reversal of 14024221121220 is 2212112242041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 846075 + ... + 5363234.

It is an arithmetic number, because the mean of its divisors is an integer number (818101429740).

Almost surely, 2^{14024221121220} is an apocalyptic number.

14024221121220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14024221121220 is an abundant number, since it is smaller than the sum of its proper divisors (25244647506300).

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

14024221121220 is a wasteful number, since it uses less digits than its factorization.

14024221121220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6246964 (or 6246962 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 14024221121220 its reverse (2212112242041), we get a palindrome (16236333363261).

The spelling of 14024221121220 in words is "fourteen trillion, twenty-four billion, two hundred twenty-one million, one hundred twenty-one thousand, two hundred twenty".