14041122243421 has 32 divisors (see below), whose sum is σ = 17703909635328. Its totient is φ = 10837865525760.

The previous prime is 14041122243419. The next prime is 14041122243439. The reversal of 14041122243421 is 12434222114041.

It is not a de Polignac number, because 14041122243421 - 2¹ = 14041122243419 is a prime.

It is a super-2 number, since 2×14041122243421² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14041122243721) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69941830 + ... + 70142296.

It is an arithmetic number, because the mean of its divisors is an integer number (553247176104).

Almost surely, 2^{14041122243421} is an apocalyptic number.

It is an amenable number.

14041122243421 is a deficient number, since it is larger than the sum of its proper divisors (3662787391907).

14041122243421 is a wasteful number, since it uses less digits than its factorization.

14041122243421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219301.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 14041122243421 its reverse (12434222114041), we get a palindrome (26475344357462).

The spelling of 14041122243421 in words is "fourteen trillion, forty-one billion, one hundred twenty-two million, two hundred forty-three thousand, four hundred twenty-one".