10243440114564 has 96 divisors (see below), whose sum is σ = 25303170816000. Its totient is φ = 3219738431616.

The previous prime is 10243440114517. The next prime is 10243440114619. The reversal of 10243440114564 is 46541104434201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173238597 + ... + 173297715.

It is an arithmetic number, because the mean of its divisors is an integer number (263574696000).

Almost surely, 2^{10243440114564} 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 10243440114564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12651585408000).

10243440114564 is an abundant number, since it is smaller than the sum of its proper divisors (15059730701436).

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

10243440114564 is a wasteful number, since it uses less digits than its factorization.

10243440114564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70777 (or 70775 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

Adding to 10243440114564 its reverse (46541104434201), we get a palindrome (56784544548765).

The spelling of 10243440114564 in words is "ten trillion, two hundred forty-three billion, four hundred forty million, one hundred fourteen thousand, five hundred sixty-four".