41040535045 has 4 divisors (see below), whose sum is σ = 49248642060. Its totient is φ = 32832428032.

The previous prime is 41040535009. The next prime is 41040535061. The reversal of 41040535045 is 54053504014.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25846028289 + 15194506756 = 160767^2 + 123266^2 .

It is a cyclic number.

It is not a de Polignac number, because 41040535045 - 2¹⁷ = 41040403973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41040534998 and 41040535016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4104053500 + ... + 4104053509.

It is an arithmetic number, because the mean of its divisors is an integer number (12312160515).

Almost surely, 2^41040535045 is an apocalyptic number.

It is an amenable number.

41040535045 is a deficient number, since it is larger than the sum of its proper divisors (8208107015).

41040535045 is an equidigital number, since it uses as much as digits as its factorization.

41040535045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8208107014.

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 41040535045 in words is "forty-one billion, forty million, five hundred thirty-five thousand, forty-five".