112013273 has 2 divisors, whose sum is σ = 112013274. Its totient is φ = 112013272.

The previous prime is 112013249. The next prime is 112013333. The reversal of 112013273 is 372310211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99361024 + 12652249 = 9968^2 + 3557^2 .

It is a cyclic number.

It is not a de Polignac number, because 112013273 - 2¹⁴ = 111996889 is a prime.

It is not a weakly prime, because it can be changed into another prime (112013233) 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 as a sum of consecutive naturals, namely, 56006636 + 56006637.

It is an arithmetic number, because the mean of its divisors is an integer number (56006637).

Almost surely, 2^112013273 is an apocalyptic number.

It is an amenable number.

112013273 is a deficient number, since it is larger than the sum of its proper divisors (1).

112013273 is an equidigital number, since it uses as much as digits as its factorization.

112013273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 112013273 is about 10583.6323159868. The cubic root of 112013273 is about 482.0474936414.

Adding to 112013273 its reverse (372310211), we get a palindrome (484323484).

The spelling of 112013273 in words is "one hundred twelve million, thirteen thousand, two hundred seventy-three".