43245204000 has 192 divisors, whose sum is σ = 142546884480. Its totient is φ = 11460787200.

The previous prime is 43245203927. The next prime is 43245204047. The reversal of 43245204000 is 40254234.

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 31 ways as a sum of consecutive naturals, for example, 1944946 + ... + 1967054.

It is an arithmetic number, because the mean of its divisors is an integer number (742431690).

Almost surely, 2^43245204000 is an apocalyptic number.

43245204000 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 43245204000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71273442240).

43245204000 is an abundant number, since it is smaller than the sum of its proper divisors (99301680480).

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

43245204000 is a wasteful number, since it uses less digits than its factorization.

43245204000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22300 (or 22282 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 43245204000 its reverse (40254234), we get a palindrome (43285458234).

The spelling of 43245204000 in words is "forty-three billion, two hundred forty-five million, two hundred four thousand".