14444221223433 has 8 divisors (see below), whose sum is σ = 19259103286048. Its totient is φ = 9629409988224.

The previous prime is 14444221223431. The next prime is 14444221223489. The reversal of 14444221223433 is 33432212244441.

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

It is not a de Polignac number, because 14444221223433 - 2¹ = 14444221223431 is a prime.

It is a super-2 number, since 2×14444221223433² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14444221223391 and 14444221223400.

It is not an unprimeable number, because it can be changed into a prime (14444221223431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17229160 + ... + 18048057.

It is an arithmetic number, because the mean of its divisors is an integer number (2407387910756).

Almost surely, 2^{14444221223433} is an apocalyptic number.

It is an amenable number.

14444221223433 is a deficient number, since it is larger than the sum of its proper divisors (4814882062615).

14444221223433 is a wasteful number, since it uses less digits than its factorization.

14444221223433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35413703.

The product of its digits is 442368, while the sum is 39.

Adding to 14444221223433 its reverse (33432212244441), we get a palindrome (47876433467874).

The spelling of 14444221223433 in words is "fourteen trillion, four hundred forty-four billion, two hundred twenty-one million, two hundred twenty-three thousand, four hundred thirty-three".