1113803708224 has 56 divisors (see below), whose sum is σ = 2247059222408. Its totient is φ = 547620618240.

The previous prime is 1113803708207. The next prime is 1113803708231. The reversal of 1113803708224 is 4228073083111.

It can be written as a sum of positive squares in 4 ways, for example, as 133371040000 + 980432668224 = 365200^2 + 990168^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14770264 + ... + 14845480.

It is an arithmetic number, because the mean of its divisors is an integer number (40126057543).

Almost surely, 2^{1113803708224} 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 1113803708224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1123529611204).

1113803708224 is an abundant number, since it is smaller than the sum of its proper divisors (1133255514184).

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

1113803708224 is an equidigital number, since it uses as much as digits as its factorization.

1113803708224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79083 (or 79073 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 1113803708224 in words is "one trillion, one hundred thirteen billion, eight hundred three million, seven hundred eight thousand, two hundred twenty-four".