112053203 has 4 divisors (see below), whose sum is σ = 117950760. Its totient is φ = 106155648.

The previous prime is 112053197. The next prime is 112053211. The reversal of 112053203 is 302350211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302350211 = 19 ⋅15913169.

It is a cyclic number.

It is not a de Polignac number, because 112053203 - 2¹² = 112049107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112053223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2948750 + ... + 2948787.

It is an arithmetic number, because the mean of its divisors is an integer number (29487690).

Almost surely, 2^112053203 is an apocalyptic number.

112053203 is a deficient number, since it is larger than the sum of its proper divisors (5897557).

112053203 is an equidigital number, since it uses as much as digits as its factorization.

112053203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5897556.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 112053203 is about 10585.5185513039. The cubic root of 112053203 is about 482.1047662282.

The spelling of 112053203 in words is "one hundred twelve million, fifty-three thousand, two hundred three".