11108313720720 has 120 divisors (see below), whose sum is σ = 37308369970872. Its totient is φ = 2961982771200.

The previous prime is 11108313720703. The next prime is 11108313720743. The reversal of 11108313720720 is 2702731380111.

It is a happy number.

11108313720720 is a `hidden beast` number, since 1 + 110 + 8 + 313 + 7 + 207 + 20 = 666.

11108313720720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3258992551824 + 7849321168896 = 1805268^2 + 2801664^2 .

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8598760 + ... + 9805880.

Almost surely, 2^{11108313720720} is an apocalyptic number.

11108313720720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11108313720720 is an abundant number, since it is smaller than the sum of its proper divisors (26200056250152).

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

11108313720720 is a wasteful number, since it uses less digits than its factorization.

11108313720720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219921 (or 1219912 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The spelling of 11108313720720 in words is "eleven trillion, one hundred eight billion, three hundred thirteen million, seven hundred twenty thousand, seven hundred twenty".