43041000000 has 196 divisors, whose sum is σ = 142357240304. Its totient is φ = 11476800000.

The previous prime is 43040999987. The next prime is 43041000007. The reversal of 43041000000 is 14034.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 43041000000.

It is not an unprimeable number, because it can be changed into a prime (43041000007) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2992827 + ... + 3007173.

Almost surely, 2^43041000000 is an apocalyptic number.

43041000000 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 43041000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71178620152).

43041000000 is an abundant number, since it is smaller than the sum of its proper divisors (99316240304).

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

43041000000 is an frugal number, since it uses more digits than its factorization.

43041000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14392 (or 14357 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 43041000000 its reverse (14034), we get a palindrome (43041014034).

The spelling of 43041000000 in words is "forty-three billion, forty-one million", and thus it is an aban number and an uban number.