14001223212223 has 8 divisors (see below), whose sum is σ = 15090312650000. Its totient is φ = 12913858384128.

The previous prime is 14001223212217. The next prime is 14001223212233. The reversal of 14001223212223 is 32221232210041.

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

It is not a de Polignac number, because 14001223212223 - 2¹⁷ = 14001223081151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14001223212233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431135553 + ... + 431168026.

It is an arithmetic number, because the mean of its divisors is an integer number (1886289081250).

Almost surely, 2^{14001223212223} is an apocalyptic number.

14001223212223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14001223212223 is a deficient number, since it is larger than the sum of its proper divisors (1089089437777).

14001223212223 is a wasteful number, since it uses less digits than its factorization.

14001223212223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862304841.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14001223212223 its reverse (32221232210041), we get a palindrome (46222455422264).

The spelling of 14001223212223 in words is "fourteen trillion, one billion, two hundred twenty-three million, two hundred twelve thousand, two hundred twenty-three".