112775418750 has 96 divisors (see below), whose sum is σ = 285785896032. Its totient is φ = 29661120000.

The previous prime is 112775418739. The next prime is 112775418799. The reversal of 112775418750 is 57814577211.

It is a self number, because there is not a number n which added to its sum of digits gives 112775418750.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1327554 + ... + 1409946.

It is an arithmetic number, because the mean of its divisors is an integer number (2976936417).

Almost surely, 2^112775418750 is an apocalyptic number.

112775418750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112775418750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142892948016).

112775418750 is an abundant number, since it is smaller than the sum of its proper divisors (173010477282).

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

112775418750 is an frugal number, since it uses more digits than its factorization.

112775418750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82496 (or 82476 counting only the distinct ones).

The product of its (nonzero) digits is 548800, while the sum is 48.

The spelling of 112775418750 in words is "one hundred twelve billion, seven hundred seventy-five million, four hundred eighteen thousand, seven hundred fifty".