112827805208 has 64 divisors (see below), whose sum is σ = 219625560000. Its totient is φ = 54302976000.

The previous prime is 112827805187. The next prime is 112827805219. The reversal of 112827805208 is 802508728211.

It is a happy number.

It is a super-2 number, since 2×112827805208² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7372028 + ... + 7387316.

It is an arithmetic number, because the mean of its divisors is an integer number (3431649375).

Almost surely, 2^112827805208 is an apocalyptic number.

It is an amenable number.

112827805208 is a deficient number, since it is larger than the sum of its proper divisors (106797754792).

112827805208 is a wasteful number, since it uses less digits than its factorization.

112827805208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15636 (or 15632 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 44.

The spelling of 112827805208 in words is "one hundred twelve billion, eight hundred twenty-seven million, eight hundred five thousand, two hundred eight".