1110115100560 has 20 divisors (see below), whose sum is σ = 2581017608988. Its totient is φ = 444046040192.

The previous prime is 1110115100513. The next prime is 1110115100587. The reversal of 1110115100560 is 650015110111.

It can be written as a sum of positive squares in 2 ways, for example, as 244969563136 + 865145537424 = 494944^2 + 930132^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6938219299 + ... + 6938219458.

Almost surely, 2^{1110115100560} is an apocalyptic number.

1110115100560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110115100560 is an abundant number, since it is smaller than the sum of its proper divisors (1470902508428).

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

1110115100560 is a wasteful number, since it uses less digits than its factorization.

1110115100560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13876438770 (or 13876438764 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 22.

The spelling of 1110115100560 in words is "one trillion, one hundred ten billion, one hundred fifteen million, one hundred thousand, five hundred sixty".