112751763543 has 24 divisors (see below), whose sum is σ = 173542279248. Its totient is φ = 70295576832.

The previous prime is 112751763473. The next prime is 112751763559. The reversal of 112751763543 is 345367157211.

112751763543 is a `hidden beast` number, since 1 + 1 + 2 + 7 + 5 + 1 + 7 + 635 + 4 + 3 = 666.

It is not a de Polignac number, because 112751763543 - 2¹⁷ = 112751632471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112751763583) 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, 2322921 + ... + 2370962.

It is an arithmetic number, because the mean of its divisors is an integer number (7230928302).

Almost surely, 2^112751763543 is an apocalyptic number.

112751763543 is a deficient number, since it is larger than the sum of its proper divisors (60790515705).

112751763543 is a wasteful number, since it uses less digits than its factorization.

112751763543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4694063 (or 4694060 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The spelling of 112751763543 in words is "one hundred twelve billion, seven hundred fifty-one million, seven hundred sixty-three thousand, five hundred forty-three".