10243244523512 has 512 divisors, whose sum is σ = 27280586833920. Its totient is φ = 3475294986240.

The previous prime is 10243244523493. The next prime is 10243244523539. The reversal of 10243244523512 is 21532544234201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4641251513 + ... + 4641253719.

It is an arithmetic number, because the mean of its divisors is an integer number (53282396160).

Almost surely, 2^{10243244523512} 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 10243244523512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13640293416960).

10243244523512 is an abundant number, since it is smaller than the sum of its proper divisors (17037342310408).

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

10243244523512 is a wasteful number, since it uses less digits than its factorization.

10243244523512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2603 (or 2599 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 10243244523512 its reverse (21532544234201), we get a palindrome (31775788757713).

The spelling of 10243244523512 in words is "ten trillion, two hundred forty-three billion, two hundred forty-four million, five hundred twenty-three thousand, five hundred twelve".