14302121223223 has 8 divisors (see below), whose sum is σ = 14518127796480. Its totient is φ = 14086189417080.

The previous prime is 14302121223211. The next prime is 14302121223227. The reversal of 14302121223223 is 32232212120341.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14302121223223 - 2¹⁷ = 14302121092151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14302121223191 and 14302121223200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14302121223227) 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 7 ways as a sum of consecutive naturals, for example, 18306253 + ... + 19071526.

It is an arithmetic number, because the mean of its divisors is an integer number (1814765974560).

Almost surely, 2^{14302121223223} is an apocalyptic number.

14302121223223 is a deficient number, since it is larger than the sum of its proper divisors (216006573257).

14302121223223 is an equidigital number, since it uses as much as digits as its factorization.

14302121223223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37383557.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 14302121223223 its reverse (32232212120341), we get a palindrome (46534333343564).

The spelling of 14302121223223 in words is "fourteen trillion, three hundred two billion, one hundred twenty-one million, two hundred twenty-three thousand, two hundred twenty-three".