112356543564 has 36 divisors (see below), whose sum is σ = 288826148520. Its totient is φ = 36817397760.

The previous prime is 112356543527. The next prime is 112356543577. The reversal of 112356543564 is 465345653211.

It is a happy number.

112356543564 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 56 + 543 + 56 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 26447157 + ... + 26451404.

It is an arithmetic number, because the mean of its divisors is an integer number (8022948570).

Almost surely, 2^112356543564 is an apocalyptic number.

It is an amenable number.

112356543564 is an abundant number, since it is smaller than the sum of its proper divisors (176469604956).

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

112356543564 is a wasteful number, since it uses less digits than its factorization.

112356543564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52898630 (or 52898625 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 45.

The spelling of 112356543564 in words is "one hundred twelve billion, three hundred fifty-six million, five hundred forty-three thousand, five hundred sixty-four".