4330998644808 has 256 divisors, whose sum is σ = 12175030425600. Its totient is φ = 1272483072000.

The previous prime is 4330998644803. The next prime is 4330998644891. The reversal of 4330998644808 is 8084468990334.

It is a super-2 number, since 2×4330998644808² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (4330998644803) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 2806868085 + ... + 2806869627.

It is an arithmetic number, because the mean of its divisors is an integer number (47558712600).

Almost surely, 2^{4330998644808} 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 4330998644808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6087515212800).

4330998644808 is an abundant number, since it is smaller than the sum of its proper divisors (7844031780792).

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

4330998644808 is a wasteful number, since it uses less digits than its factorization.

4330998644808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044 (or 3040 counting only the distinct ones).

The product of its (nonzero) digits is 143327232, while the sum is 66.

The spelling of 4330998644808 in words is "four trillion, three hundred thirty billion, nine hundred ninety-eight million, six hundred forty-four thousand, eight hundred eight".