1108212224768 has 144 divisors (see below), whose sum is σ = 2427000468480. Its totient is φ = 500858880000.

The previous prime is 1108212224767. The next prime is 1108212224771. The reversal of 1108212224768 is 8674222128011.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (1108212224767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543506693 + ... + 543508731.

It is an arithmetic number, because the mean of its divisors is an integer number (16854169920).

Almost surely, 2^{1108212224768} 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 1108212224768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1213500234240).

1108212224768 is an abundant number, since it is smaller than the sum of its proper divisors (1318788243712).

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

1108212224768 is a wasteful number, since it uses less digits than its factorization.

1108212224768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3074 (or 3060 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 44.

The spelling of 1108212224768 in words is "one trillion, one hundred eight billion, two hundred twelve million, two hundred twenty-four thousand, seven hundred sixty-eight".