4243351200000 has 864 divisors, whose sum is σ = 15635599257600. Its totient is φ = 1012915200000.

The previous prime is 4243351199993. The next prime is 4243351200031. The reversal of 4243351200000 is 21533424.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1768798801 + ... + 1768801199.

It is an arithmetic number, because the mean of its divisors is an integer number (18096758400).

Almost surely, 2^{4243351200000} is an apocalyptic number.

4243351200000 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 4243351200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7817799628800).

4243351200000 is an abundant number, since it is smaller than the sum of its proper divisors (11392248057600).

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

4243351200000 is an equidigital number, since it uses as much as digits as its factorization.

4243351200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521 (or 2487 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 4243351200000 its reverse (21533424), we get a palindrome (4243372733424).

The spelling of 4243351200000 in words is "four trillion, two hundred forty-three billion, three hundred fifty-one million, two hundred thousand".