4243324044000 has 384 divisors, whose sum is σ = 13970165489280. Its totient is φ = 1125949440000.

The previous prime is 4243324043993. The next prime is 4243324044017. The reversal of 4243324044000 is 4404233424.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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 63 ways as a sum of consecutive naturals, for example, 2969435286 + ... + 2969436714.

It is an arithmetic number, because the mean of its divisors is an integer number (36380639295).

Almost surely, 2^{4243324044000} is an apocalyptic number.

4243324044000 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 4243324044000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6985082744640).

4243324044000 is an abundant number, since it is smaller than the sum of its proper divisors (9726841445280).

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

4243324044000 is a wasteful number, since it uses less digits than its factorization.

4243324044000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511 (or 2493 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 4243324044000 its reverse (4404233424), we get a palindrome (4247728277424).

The spelling of 4243324044000 in words is "four trillion, two hundred forty-three billion, three hundred twenty-four million, forty-four thousand".