4223321214040 has 128 divisors (see below), whose sum is σ = 10011349301760. Its totient is φ = 1600288994304.

The previous prime is 4223321214019. The next prime is 4223321214071. The reversal of 4223321214040 is 404121233224.

It is a super-3 number, since 3×4223321214040³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 644483404 + ... + 644489956.

It is an arithmetic number, because the mean of its divisors is an integer number (78213666420).

Almost surely, 2^{4223321214040} is an apocalyptic number.

4223321214040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4223321214040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5005674650880).

4223321214040 is an abundant number, since it is smaller than the sum of its proper divisors (5788028087720).

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

4223321214040 is a wasteful number, since it uses less digits than its factorization.

4223321214040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13241 (or 13237 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4223321214040 its reverse (404121233224), we get a palindrome (4627442447264).

The spelling of 4223321214040 in words is "four trillion, two hundred twenty-three billion, three hundred twenty-one million, two hundred fourteen thousand, forty".