40441334202 has 12 divisors (see below), whose sum is σ = 87622890810. Its totient is φ = 13480444728.

The previous prime is 40441334179. The next prime is 40441334209. The reversal of 40441334202 is 20243314404.

It is a happy number.

40441334202 is a `hidden beast` number, since 40 + 4 + 413 + 3 + 4 + 202 = 666.

It can be written as a sum of positive squares in only one way, i.e., 39017705841 + 1423628361 = 197529^2 + 37731^2 .

It is not an unprimeable number, because it can be changed into a prime (40441334209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1123370377 + ... + 1123370412.

Almost surely, 2^40441334202 is an apocalyptic number.

40441334202 is an abundant number, since it is smaller than the sum of its proper divisors (47181556608).

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

40441334202 is a wasteful number, since it uses less digits than its factorization.

40441334202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246740797 (or 2246740794 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 40441334202 its reverse (20243314404), we get a palindrome (60684648606).

The spelling of 40441334202 in words is "forty billion, four hundred forty-one million, three hundred thirty-four thousand, two hundred two".