41040444404015 has 32 divisors (see below), whose sum is σ = 59375998187520. Its totient is φ = 26602521064704.

The previous prime is 41040444404009. The next prime is 41040444404081. The reversal of 41040444404015 is 51040444404014.

It is a happy number.

41040444404015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41040444404015 - 2⁸ = 41040444403759 is a prime.

It is a super-2 number, since 2×41040444404015² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 67217927 + ... + 67825736.

It is an arithmetic number, because the mean of its divisors is an integer number (1855499943360).

Almost surely, 2^{41040444404015} is an apocalyptic number.

41040444404015 is a deficient number, since it is larger than the sum of its proper divisors (18335553783505).

41040444404015 is a wasteful number, since it uses less digits than its factorization.

41040444404015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135044151.

The product of its (nonzero) digits is 81920, while the sum is 35.

Adding to 41040444404015 its reverse (51040444404014), we get a palindrome (92080888808029).

Subtracting 41040444404015 from its reverse (51040444404014), we obtain a palindrome (9999999999999).

The spelling of 41040444404015 in words is "forty-one trillion, forty billion, four hundred forty-four million, four hundred four thousand, fifteen".