40544352433315 has 16 divisors (see below), whose sum is σ = 49851348069600. Its totient is φ = 31637095694080.

The previous prime is 40544352433307. The next prime is 40544352433337. The reversal of 40544352433315 is 51333425344504.

It is not a de Polignac number, because 40544352433315 - 2³ = 40544352433307 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21846709 + ... + 23629798.

It is an arithmetic number, because the mean of its divisors is an integer number (3115709254350).

Almost surely, 2^{40544352433315} is an apocalyptic number.

40544352433315 is a deficient number, since it is larger than the sum of its proper divisors (9306995636285).

40544352433315 is a wasteful number, since it uses less digits than its factorization.

40544352433315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45480902.

The product of its (nonzero) digits is 5184000, while the sum is 46.

Adding to 40544352433315 its reverse (51333425344504), we get a palindrome (91877777777819).

The spelling of 40544352433315 in words is "forty trillion, five hundred forty-four billion, three hundred fifty-two million, four hundred thirty-three thousand, three hundred fifteen".