10440313044 has 24 divisors (see below), whose sum is σ = 27840835008. Its totient is φ = 2982946560.

The previous prime is 10440313043. The next prime is 10440313057. The reversal of 10440313044 is 44031304401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10440313043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62144637 + ... + 62144804.

It is an arithmetic number, because the mean of its divisors is an integer number (1160034792).

Almost surely, 2^10440313044 is an apocalyptic number.

10440313044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10440313044 is an abundant number, since it is smaller than the sum of its proper divisors (17400521964).

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

10440313044 is a wasteful number, since it uses less digits than its factorization.

10440313044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124289455 (or 124289453 counting only the distinct ones).

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

Adding to 10440313044 its reverse (44031304401), we get a palindrome (54471617445).

The spelling of 10440313044 in words is "ten billion, four hundred forty million, three hundred thirteen thousand, forty-four".