112211336663 has 4 divisors (see below), whose sum is σ = 112705659960. Its totient is φ = 111717013368.

The previous prime is 112211336621. The next prime is 112211336701. The reversal of 112211336663 is 366633112211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 366633112211 = 163 ⋅2249282897.

It is a cyclic number.

It is not a de Polignac number, because 112211336663 - 2³⁶ = 43491859927 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 (112211336563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247161308 + ... + 247161761.

It is an arithmetic number, because the mean of its divisors is an integer number (28176414990).

Almost surely, 2^112211336663 is an apocalyptic number.

112211336663 is a deficient number, since it is larger than the sum of its proper divisors (494323297).

112211336663 is an equidigital number, since it uses as much as digits as its factorization.

112211336663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494323296.

The product of its digits is 23328, while the sum is 35.

Adding to 112211336663 its reverse (366633112211), we get a palindrome (478844448874).

The spelling of 112211336663 in words is "one hundred twelve billion, two hundred eleven million, three hundred thirty-six thousand, six hundred sixty-three".