10563123312 has 60 divisors (see below), whose sum is σ = 33785230960. Its totient is φ = 3018034944.

The previous prime is 10563123253. The next prime is 10563123323. The reversal of 10563123312 is 21332136501.

10563123312 is a `hidden beast` number, since 1 + 0 + 5 + 631 + 23 + 3 + 1 + 2 = 666.

10563123312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10563123312² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5238637 + ... + 5240652.

Almost surely, 2^10563123312 is an apocalyptic number.

10563123312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10563123312 is an abundant number, since it is smaller than the sum of its proper divisors (23222107648).

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

10563123312 is a wasteful number, since it uses less digits than its factorization.

10563123312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10479310 (or 10479301 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 10563123312 its reverse (21332136501), we get a palindrome (31895259813).

The spelling of 10563123312 in words is "ten billion, five hundred sixty-three million, one hundred twenty-three thousand, three hundred twelve".