14221112421411 has 48 divisors (see below), whose sum is σ = 24234466314240. Its totient is φ = 7863868903680.

The previous prime is 14221112421409. The next prime is 14221112421437. The reversal of 14221112421411 is 11412421112241.

14221112421411 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 1 + 1 + 1 + 242 + 1 + 411 = 666.

It is not a de Polignac number, because 14221112421411 - 2¹ = 14221112421409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14221112421011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48822360 + ... + 49112778.

It is an arithmetic number, because the mean of its divisors is an integer number (504884714880).

Almost surely, 2^{14221112421411} is an apocalyptic number.

14221112421411 is a deficient number, since it is larger than the sum of its proper divisors (10013353892829).

14221112421411 is a wasteful number, since it uses less digits than its factorization.

14221112421411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315536 (or 315533 counting only the distinct ones).

The product of its digits is 1024, while the sum is 27.

Adding to 14221112421411 its reverse (11412421112241), we get a palindrome (25633533533652).

The spelling of 14221112421411 in words is "fourteen trillion, two hundred twenty-one billion, one hundred twelve million, four hundred twenty-one thousand, four hundred eleven".