112556228085147 has 16 divisors (see below), whose sum is σ = 187106457076992. Its totient is φ = 58470767836320.

The previous prime is 112556228085143. The next prime is 112556228085151. The reversal of 112556228085147 is 741580822655211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112556228085143) and next prime (112556228085151).

It is not a de Polignac number, because 112556228085147 - 2² = 112556228085143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112556228085143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243628199088 + ... + 243628199549.

It is an arithmetic number, because the mean of its divisors is an integer number (11694153567312).

Almost surely, 2^{112556228085147} is an apocalyptic number.

112556228085147 is a deficient number, since it is larger than the sum of its proper divisors (74550228991845).

112556228085147 is a wasteful number, since it uses less digits than its factorization.

112556228085147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487256398658.

The product of its (nonzero) digits is 10752000, while the sum is 57.

The spelling of 112556228085147 in words is "one hundred twelve trillion, five hundred fifty-six billion, two hundred twenty-eight million, eighty-five thousand, one hundred forty-seven".