112403064320 has 320 divisors, whose sum is σ = 294011182080. Its totient is φ = 41050570752.

The previous prime is 112403064317. The next prime is 112403064341. The reversal of 112403064320 is 23460304211.

It is a tau number, because it is divible by the number of its divisors (320).

It is a self number, because there is not a number n which added to its sum of digits gives 112403064320.

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 31 ways as a sum of consecutive naturals, for example, 366133607 + ... + 366133913.

It is an arithmetic number, because the mean of its divisors is an integer number (918784944).

Almost surely, 2^112403064320 is an apocalyptic number.

112403064320 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 112403064320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147005591040).

112403064320 is an abundant number, since it is smaller than the sum of its proper divisors (181608117760).

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

112403064320 is a wasteful number, since it uses less digits than its factorization.

112403064320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 112403064320 its reverse (23460304211), we get a palindrome (135863368531).

The spelling of 112403064320 in words is "one hundred twelve billion, four hundred three million, sixty-four thousand, three hundred twenty".