41540572322 has 18 divisors (see below), whose sum is σ = 64399578129. Its totient is φ = 20095953360.

The previous prime is 41540572321. The next prime is 41540572357. The reversal of 41540572322 is 22327504514.

It can be written as a sum of positive squares in 2 ways, for example, as 26780995201 + 14759577121 = 163649^2 + 121489^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=144119.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41540572321) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8933054 + ... + 8937702.

Almost surely, 2^41540572322 is an apocalyptic number.

41540572322 is a deficient number, since it is larger than the sum of its proper divisors (22859005807).

41540572322 is an frugal number, since it uses more digits than its factorization.

41540572322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9362 (or 4682 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

The spelling of 41540572322 in words is "forty-one billion, five hundred forty million, five hundred seventy-two thousand, three hundred twenty-two".