14223314440444 has 48 divisors (see below), whose sum is σ = 25800245452800. Its totient is φ = 6852799276736.

The previous prime is 14223314440429. The next prime is 14223314440469. The reversal of 14223314440444 is 44404441332241.

It is a junction number, because it is equal to n+sod(n) for n = 14223314440397 and 14223314440406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175506117 + ... + 175587139.

It is an arithmetic number, because the mean of its divisors is an integer number (537505113600).

Almost surely, 2^{14223314440444} is an apocalyptic number.

It is an amenable number.

14223314440444 is a deficient number, since it is larger than the sum of its proper divisors (11576931012356).

14223314440444 is a wasteful number, since it uses less digits than its factorization.

14223314440444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84042 (or 84040 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 40.

Adding to 14223314440444 its reverse (44404441332241), we get a palindrome (58627755772685).

The spelling of 14223314440444 in words is "fourteen trillion, two hundred twenty-three billion, three hundred fourteen million, four hundred forty thousand, four hundred forty-four".