40816014328015 has 8 divisors (see below), whose sum is σ = 51860347616880. Its totient is φ = 30732057846912.

The previous prime is 40816014327889. The next prime is 40816014328021. The reversal of 40816014328015 is 51082341061804.

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

It is a cyclic number.

It is not a de Polignac number, because 40816014328015 - 2¹¹ = 40816014325967 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 240094201845 + ... + 240094202014.

It is an arithmetic number, because the mean of its divisors is an integer number (6482543452110).

Almost surely, 2^{40816014328015} is an apocalyptic number.

40816014328015 is a deficient number, since it is larger than the sum of its proper divisors (11044333288865).

40816014328015 is a wasteful number, since it uses less digits than its factorization.

40816014328015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480188403881.

The product of its (nonzero) digits is 184320, while the sum is 43.

Adding to 40816014328015 its reverse (51082341061804), we get a palindrome (91898355389819).

The spelling of 40816014328015 in words is "forty trillion, eight hundred sixteen billion, fourteen million, three hundred twenty-eight thousand, fifteen".