10443313140 has 192 divisors, whose sum is σ = 33481002240. Its totient is φ = 2410905600.

The previous prime is 10443313117. The next prime is 10443313141. The reversal of 10443313140 is 4131334401.

It is a self number, because there is not a number n which added to its sum of digits gives 10443313140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10443313141) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1493332 + ... + 1500308.

It is an arithmetic number, because the mean of its divisors is an integer number (174380220).

Almost surely, 2^10443313140 is an apocalyptic number.

10443313140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10443313140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16740501120).

10443313140 is an abundant number, since it is smaller than the sum of its proper divisors (23037689100).

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

10443313140 is a wasteful number, since it uses less digits than its factorization.

10443313140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7122 (or 7120 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10443313140 its reverse (4131334401), we get a palindrome (14574647541).

The spelling of 10443313140 in words is "ten billion, four hundred forty-three million, three hundred thirteen thousand, one hundred forty".