112000543 has 2 divisors, whose sum is σ = 112000544. Its totient is φ = 112000542.

The previous prime is 112000531. The next prime is 112000549. The reversal of 112000543 is 345000211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112000543 - 2¹³ = 111992351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112000549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56000271 + 56000272.

It is an arithmetic number, because the mean of its divisors is an integer number (56000272).

Almost surely, 2^112000543 is an apocalyptic number.

112000543 is a deficient number, since it is larger than the sum of its proper divisors (1).

112000543 is an equidigital number, since it uses as much as digits as its factorization.

112000543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 112000543 is about 10583.0308985659. The cubic root of 112000543 is about 482.0292318262.

Adding to 112000543 its reverse (345000211), we get a palindrome (457000754).

The spelling of 112000543 in words is "one hundred twelve million, five hundred forty-three", and thus it is an aban number.