40324333332 has 48 divisors (see below), whose sum is σ = 98723544192. Its totient is φ = 12785984640.

The previous prime is 40324333331. The next prime is 40324333351. The reversal of 40324333332 is 23333342304.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 40324333332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40324333331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353643 + ... + 453554.

It is an arithmetic number, because the mean of its divisors is an integer number (2056740504).

Almost surely, 2^40324333332 is an apocalyptic number.

It is an amenable number.

40324333332 is an abundant number, since it is smaller than the sum of its proper divisors (58399210860).

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

40324333332 is a wasteful number, since it uses less digits than its factorization.

40324333332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807408 (or 807406 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 30.

Adding to 40324333332 its reverse (23333342304), we get a palindrome (63657675636).

The spelling of 40324333332 in words is "forty billion, three hundred twenty-four million, three hundred thirty-three thousand, three hundred thirty-two".