112250543 has 2 divisors, whose sum is σ = 112250544. Its totient is φ = 112250542.

The previous prime is 112250521. The next prime is 112250569. The reversal of 112250543 is 345052211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112250543 - 2²⁰ = 111201967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112250843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56125271 + 56125272.

It is an arithmetic number, because the mean of its divisors is an integer number (56125272).

Almost surely, 2^112250543 is an apocalyptic number.

112250543 is a deficient number, since it is larger than the sum of its proper divisors (1).

112250543 is an equidigital number, since it uses as much as digits as its factorization.

112250543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 112250543 is about 10594.8356759319. The cubic root of 112250543 is about 482.3876162680.

The spelling of 112250543 in words is "one hundred twelve million, two hundred fifty thousand, five hundred forty-three".