112647256860 has 192 divisors, whose sum is σ = 335428853760. Its totient is φ = 28185104640.

The previous prime is 112647256853. The next prime is 112647256987. The reversal of 112647256860 is 68652746211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 46489609 + ... + 46492031.

It is an arithmetic number, because the mean of its divisors is an integer number (1747025280).

Almost surely, 2^112647256860 is an apocalyptic number.

112647256860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112647256860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167714426880).

112647256860 is an abundant number, since it is smaller than the sum of its proper divisors (222781596900).

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

112647256860 is a wasteful number, since it uses less digits than its factorization.

112647256860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088 (or 3086 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 112647256860 in words is "one hundred twelve billion, six hundred forty-seven million, two hundred fifty-six thousand, eight hundred sixty".