43340332002 has 48 divisors (see below), whose sum is σ = 95529090720. Its totient is φ = 13098697920.

The previous prime is 43340332001. The next prime is 43340332027. The reversal of 43340332002 is 20023304334.

It is not an unprimeable number, because it can be changed into a prime (43340332001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196398 + ... + 353910.

It is an arithmetic number, because the mean of its divisors is an integer number (1990189390).

Almost surely, 2^43340332002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43340332002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47764545360).

43340332002 is an abundant number, since it is smaller than the sum of its proper divisors (52188758718).

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

43340332002 is a wasteful number, since it uses less digits than its factorization.

43340332002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157919 (or 157908 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 43340332002 its reverse (20023304334), we get a palindrome (63363636336).

The spelling of 43340332002 in words is "forty-three billion, three hundred forty million, three hundred thirty-two thousand, two".