4354223522244 has 24 divisors (see below), whose sum is σ = 10164862263360. Its totient is φ = 1450692501024.

The previous prime is 4354223522221. The next prime is 4354223522261. The reversal of 4354223522244 is 4422253224534.

It is a junction number, because it is equal to n+sod(n) for n = 4354223522196 and 4354223522205.

It is an unprimeable number.

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, 89392104 + ... + 89440799.

It is an arithmetic number, because the mean of its divisors is an integer number (423535927640).

Almost surely, 2^{4354223522244} is an apocalyptic number.

It is an amenable number.

4354223522244 is an abundant number, since it is smaller than the sum of its proper divisors (5810638741116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4354223522244 is a wasteful number, since it uses less digits than its factorization.

4354223522244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178834939 (or 178834937 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 42.

Adding to 4354223522244 its reverse (4422253224534), we get a palindrome (8776476746778).

The spelling of 4354223522244 in words is "four trillion, three hundred fifty-four billion, two hundred twenty-three million, five hundred twenty-two thousand, two hundred forty-four".