4233421023000 has 256 divisors, whose sum is σ = 14227245527040. Its totient is φ = 1041856704000.

The previous prime is 4233421022993. The next prime is 4233421023047. The reversal of 4233421023000 is 3201243324.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 272641237 + ... + 272656763.

It is an arithmetic number, because the mean of its divisors is an integer number (55575177840).

Almost surely, 2^{4233421023000} is an apocalyptic number.

4233421023000 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 4233421023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7113622763520).

4233421023000 is an abundant number, since it is smaller than the sum of its proper divisors (9993824504040).

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

4233421023000 is a wasteful number, since it uses less digits than its factorization.

4233421023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22555 (or 22541 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 4233421023000 its reverse (3201243324), we get a palindrome (4236622266324).

The spelling of 4233421023000 in words is "four trillion, two hundred thirty-three billion, four hundred twenty-one million, twenty-three thousand".