40324665534346 has 8 divisors (see below), whose sum is σ = 60566901868260. Its totient is φ = 20135698244928.

The previous prime is 40324665534341. The next prime is 40324665534367. The reversal of 40324665534346 is 64343556642304.

40324665534346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 39236305404321 + 1088360130025 = 6263889^2 + 1043245^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (40324665534341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13317259231 + ... + 13317262258.

Almost surely, 2^{40324665534346} is an apocalyptic number.

40324665534346 is a deficient number, since it is larger than the sum of its proper divisors (20242236333914).

40324665534346 is a wasteful number, since it uses less digits than its factorization.

40324665534346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26634522248.

The product of its (nonzero) digits is 74649600, while the sum is 55.

The spelling of 40324665534346 in words is "forty trillion, three hundred twenty-four billion, six hundred sixty-five million, five hundred thirty-four thousand, three hundred forty-six".