112188853287648 has 36 divisors (see below), whose sum is σ = 319037051537568. Its totient is φ = 37396284429120.

The previous prime is 112188853287601. The next prime is 112188853287673. The reversal of 112188853287648 is 846782358881211.

112188853287648 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 8 + 8 + 8 + 532 + 87 + 6 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 194772314448 + ... + 194772315023.

It is an arithmetic number, because the mean of its divisors is an integer number (8862140320488).

Almost surely, 2^{112188853287648} is an apocalyptic number.

112188853287648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

112188853287648 is an abundant number, since it is smaller than the sum of its proper divisors (206848198249920).

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

112188853287648 is a wasteful number, since it uses less digits than its factorization.

112188853287648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389544629487 (or 389544629476 counting only the distinct ones).

The product of its digits is 330301440, while the sum is 72.

The spelling of 112188853287648 in words is "one hundred twelve trillion, one hundred eighty-eight billion, eight hundred fifty-three million, two hundred eighty-seven thousand, six hundred forty-eight".