112865564880567 has 24 divisors (see below), whose sum is σ = 163491735607200. Its totient is φ = 75029720283648.

The previous prime is 112865564880511. The next prime is 112865564880571. The reversal of 112865564880567 is 765088465568211.

It is a happy number.

112865564880567 is a `hidden beast` number, since 1 + 1 + 2 + 8 + 6 + 5 + 56 + 4 + 8 + 8 + 0 + 567 = 666.

It is not a de Polignac number, because 112865564880567 - 2²³ = 112865556491959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112865564880495 and 112865564880504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112865564880067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54587343 + ... + 56617215.

It is an arithmetic number, because the mean of its divisors is an integer number (6812155650300).

Almost surely, 2^{112865564880567} is an apocalyptic number.

112865564880567 is a deficient number, since it is larger than the sum of its proper divisors (50626170726633).

112865564880567 is a wasteful number, since it uses less digits than its factorization.

112865564880567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047447 (or 2047444 counting only the distinct ones).

The product of its (nonzero) digits is 774144000, while the sum is 72.

The spelling of 112865564880567 in words is "one hundred twelve trillion, eight hundred sixty-five billion, five hundred sixty-four million, eight hundred eighty thousand, five hundred sixty-seven".