43041001002 has 16 divisors (see below), whose sum is σ = 86084346720. Its totient is φ = 14346609552.

The previous prime is 43041000943. The next prime is 43041001009. The reversal of 43041001002 is 20010014034.

It is not an unprimeable number, because it can be changed into a prime (43041001009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220824 + ... + 367212.

It is an arithmetic number, because the mean of its divisors is an integer number (5380271670).

Almost surely, 2^43041001002 is an apocalyptic number.

43041001002 is an abundant number, since it is smaller than the sum of its proper divisors (43043345718).

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

43041001002 is a wasteful number, since it uses less digits than its factorization.

43041001002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195397.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 43041001002 its reverse (20010014034), we get a palindrome (63051015036).

The spelling of 43041001002 in words is "forty-three billion, forty-one million, one thousand, two".