14203041420321 has 48 divisors (see below), whose sum is σ = 23400430302720. Its totient is φ = 8504107859520.

The previous prime is 14203041420313. The next prime is 14203041420349. The reversal of 14203041420321 is 12302414030241.

14203041420321 is a `hidden beast` number, since 1 + 4 + 2 + 0 + 304 + 14 + 20 + 321 = 666.

14203041420321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14203041420321 - 2³ = 14203041420313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14203041400321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41894065 + ... + 42231726.

It is an arithmetic number, because the mean of its divisors is an integer number (487508964640).

Almost surely, 2^{14203041420321} is an apocalyptic number.

It is an amenable number.

14203041420321 is a deficient number, since it is larger than the sum of its proper divisors (9197388882399).

14203041420321 is a wasteful number, since it uses less digits than its factorization.

14203041420321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84125863 (or 84125844 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 14203041420321 its reverse (12302414030241), we get a palindrome (26505455450562).

The spelling of 14203041420321 in words is "fourteen trillion, two hundred three billion, forty-one million, four hundred twenty thousand, three hundred twenty-one".