111160740646016 has 32 divisors (see below), whose sum is σ = 222733113414300. Its totient is φ = 55259096495104.

The previous prime is 111160740645973. The next prime is 111160740646103. The reversal of 111160740646016 is 610646047061111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 109755795073600 + 1404945572416 = 10476440^2 + 1185304^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2509929551 + ... + 2509973838.

Almost surely, 2^{111160740646016} is an apocalyptic number.

111160740646016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

111160740646016 is an abundant number, since it is smaller than the sum of its proper divisors (111572372768284).

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

111160740646016 is an equidigital number, since it uses as much as digits as its factorization.

111160740646016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5019903576 (or 5019903564 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 111160740646016 in words is "one hundred eleven trillion, one hundred sixty billion, seven hundred forty million, six hundred forty-six thousand, sixteen".