40413040415 has 16 divisors (see below), whose sum is σ = 54610937856. Its totient is φ = 28443194400.

The previous prime is 40413040403. The next prime is 40413040417. The reversal of 40413040415 is 51404031404.

It is a happy number.

It is not a de Polignac number, because 40413040415 - 2⁸ = 40413040159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40413040417) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11849627 + ... + 11853036.

It is an arithmetic number, because the mean of its divisors is an integer number (3413183616).

Almost surely, 2^40413040415 is an apocalyptic number.

40413040415 is a deficient number, since it is larger than the sum of its proper divisors (14197897441).

40413040415 is a wasteful number, since it uses less digits than its factorization.

40413040415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23702710.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 40413040415 its reverse (51404031404), we get a palindrome (91817071819).

The spelling of 40413040415 in words is "forty billion, four hundred thirteen million, forty thousand, four hundred fifteen".