4223100323344 has 80 divisors (see below), whose sum is σ = 9410503582080. Its totient is φ = 1798424294400.

The previous prime is 4223100323287. The next prime is 4223100323357. The reversal of 4223100323344 is 4433230013224.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34835667 + ... + 34956685.

It is an arithmetic number, because the mean of its divisors is an integer number (117631294776).

Almost surely, 2^{4223100323344} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4223100323344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4705251791040).

4223100323344 is an abundant number, since it is smaller than the sum of its proper divisors (5187403258736).

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

4223100323344 is a wasteful number, since it uses less digits than its factorization.

4223100323344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123008 (or 123002 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 4223100323344 its reverse (4433230013224), we get a palindrome (8656330336568).

The spelling of 4223100323344 in words is "four trillion, two hundred twenty-three billion, one hundred million, three hundred twenty-three thousand, three hundred forty-four".