10243352128 has 56 divisors (see below), whose sum is σ = 21420734400. Its totient is φ = 4850419200.

The previous prime is 10243352089. The next prime is 10243352129. The reversal of 10243352128 is 82125334201.

It is a self number, because there is not a number n which added to its sum of digits gives 10243352128.

It is not an unprimeable number, because it can be changed into a prime (10243352129) 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, 114223 + ... + 183121.

Almost surely, 2^10243352128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10243352128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10710367200).

10243352128 is an abundant number, since it is smaller than the sum of its proper divisors (11177382272).

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

10243352128 is a wasteful number, since it uses less digits than its factorization.

10243352128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69035 (or 69025 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 10243352128 its reverse (82125334201), we get a palindrome (92368686329).

The spelling of 10243352128 in words is "ten billion, two hundred forty-three million, three hundred fifty-two thousand, one hundred twenty-eight".