112000279 has 2 divisors, whose sum is σ = 112000280. Its totient is φ = 112000278.

The previous prime is 112000261. The next prime is 112000297. The reversal of 112000279 is 972000211.

Together with next prime (112000297) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (112000261) and next prime (112000297).

It is a cyclic number.

It is not a de Polignac number, because 112000279 - 2¹¹ = 111998231 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112000219) 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, 56000139 + 56000140.

It is an arithmetic number, because the mean of its divisors is an integer number (56000140).

Almost surely, 2^112000279 is an apocalyptic number.

112000279 is a deficient number, since it is larger than the sum of its proper divisors (1).

112000279 is an equidigital number, since it uses as much as digits as its factorization.

112000279 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 22.

The square root of 112000279 is about 10583.0184257611. The cubic root of 112000279 is about 482.0288530905.

The spelling of 112000279 in words is "one hundred twelve million, two hundred seventy-nine", and thus it is an aban number.