440542000532013 has 32 divisors (see below), whose sum is σ = 614204486111232. Its totient is φ = 280340567179200.

The previous prime is 440542000531999. The next prime is 440542000532033. The reversal of 440542000532013 is 310235000245044.

It is not a de Polignac number, because 440542000532013 - 2⁶ = 440542000531949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440542000532033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132527868 + ... + 135811338.

It is an arithmetic number, because the mean of its divisors is an integer number (19193890190976).

Almost surely, 2^{440542000532013} is an apocalyptic number.

It is an amenable number.

440542000532013 is a deficient number, since it is larger than the sum of its proper divisors (173662485579219).

440542000532013 is a wasteful number, since it uses less digits than its factorization.

440542000532013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287545.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 440542000532013 its reverse (310235000245044), we get a palindrome (750777000777057).

The spelling of 440542000532013 in words is "four hundred forty trillion, five hundred forty-two billion, five hundred thirty-two thousand, thirteen".