112056243 has 32 divisors (see below), whose sum is σ = 171225600. Its totient is φ = 64613376.

The previous prime is 112056229. The next prime is 112056271. The reversal of 112056243 is 342650211.

It is not a de Polignac number, because 112056243 - 2⁶ = 112056179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112056283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71098 + ... + 72656.

It is an arithmetic number, because the mean of its divisors is an integer number (5350800).

Almost surely, 2^112056243 is an apocalyptic number.

112056243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112056243 is a deficient number, since it is larger than the sum of its proper divisors (59169357).

112056243 is a wasteful number, since it uses less digits than its factorization.

112056243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 112056243 is about 10585.6621427287. The cubic root of 112056243 is about 482.1091260180.

The spelling of 112056243 in words is "one hundred twelve million, fifty-six thousand, two hundred forty-three".