41320440736 has 24 divisors (see below), whose sum is σ = 84154778820. Its totient is φ = 19947798528.

The previous prime is 41320440719. The next prime is 41320440757. The reversal of 41320440736 is 63704402314.

It can be written as a sum of positive squares in 2 ways, for example, as 40947950736 + 372490000 = 202356^2 + 19300^2 .

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 3 ways as a sum of consecutive naturals, for example, 22262241 + ... + 22264096.

Almost surely, 2^41320440736 is an apocalyptic number.

It is an amenable number.

41320440736 is an abundant number, since it is smaller than the sum of its proper divisors (42834338084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41320440736 is a wasteful number, since it uses less digits than its factorization.

41320440736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44526376 (or 44526368 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 41320440736 in words is "forty-one billion, three hundred twenty million, four hundred forty thousand, seven hundred thirty-six".