440140033014 has 48 divisors (see below), whose sum is σ = 972986333760. Its totient is φ = 132630612400.

The previous prime is 440140033013. The next prime is 440140033087. The reversal of 440140033014 is 410330041044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440140033013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1563492 + ... + 1823399.

It is an arithmetic number, because the mean of its divisors is an integer number (20270548620).

Almost surely, 2^440140033014 is an apocalyptic number.

440140033014 is an abundant number, since it is smaller than the sum of its proper divisors (532846300746).

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

440140033014 is a wasteful number, since it uses less digits than its factorization.

440140033014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387097 (or 3387086 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 440140033014 its reverse (410330041044), we get a palindrome (850470074058).

The spelling of 440140033014 in words is "four hundred forty billion, one hundred forty million, thirty-three thousand, fourteen".