112844885667551 has 8 divisors (see below), whose sum is σ = 112991213526240. Its totient is φ = 112698590681952.

The previous prime is 112844885667529. The next prime is 112844885667571. The reversal of 112844885667551 is 155766588448211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112844885667551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112844885667511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1344611 + ... + 15083028.

It is an arithmetic number, because the mean of its divisors is an integer number (14123901690780).

Almost surely, 2^{112844885667551} is an apocalyptic number.

112844885667551 is a deficient number, since it is larger than the sum of its proper divisors (146327858689).

112844885667551 is an equidigital number, since it uses as much as digits as its factorization.

112844885667551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16436545.

The product of its digits is 516096000, while the sum is 71.

The spelling of 112844885667551 in words is "one hundred twelve trillion, eight hundred forty-four billion, eight hundred eighty-five million, six hundred sixty-seven thousand, five hundred fifty-one".