14001223241420 has 12 divisors (see below), whose sum is σ = 29402568807024. Its totient is φ = 5600489296560.

The previous prime is 14001223241393. The next prime is 14001223241461. The reversal of 14001223241420 is 2414232210041.

It is a self number, because there is not a number n which added to its sum of digits gives 14001223241420.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350030581016 + ... + 350030581055.

It is an arithmetic number, because the mean of its divisors is an integer number (2450214067252).

Almost surely, 2^{14001223241420} is an apocalyptic number.

14001223241420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14001223241420 is an abundant number, since it is smaller than the sum of its proper divisors (15401345565604).

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

14001223241420 is a wasteful number, since it uses less digits than its factorization.

14001223241420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700061162080 (or 700061162078 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 14001223241420 its reverse (2414232210041), we get a palindrome (16415455451461).

The spelling of 14001223241420 in words is "fourteen trillion, one billion, two hundred twenty-three million, two hundred forty-one thousand, four hundred twenty".