14421113405253 has 24 divisors (see below), whose sum is σ = 21129746901120. Its totient is φ = 9476370783360.

The previous prime is 14421113405233. The next prime is 14421113405291. The reversal of 14421113405253 is 35250431112441.

14421113405253 is a `hidden beast` number, since 1 + 4 + 4 + 211 + 1 + 340 + 52 + 53 = 666.

It is not a de Polignac number, because 14421113405253 - 2⁵ = 14421113405221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14421113405233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16680283 + ... + 17523528.

It is an arithmetic number, because the mean of its divisors is an integer number (880406120880).

Almost surely, 2^{14421113405253} is an apocalyptic number.

It is an amenable number.

14421113405253 is a deficient number, since it is larger than the sum of its proper divisors (6708633495867).

14421113405253 is a wasteful number, since it uses less digits than its factorization.

14421113405253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34204489 (or 34204486 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 14421113405253 its reverse (35250431112441), we get a palindrome (49671544517694).

The spelling of 14421113405253 in words is "fourteen trillion, four hundred twenty-one billion, one hundred thirteen million, four hundred five thousand, two hundred fifty-three".