112026287 has 2 divisors, whose sum is σ = 112026288. Its totient is φ = 112026286.

The previous prime is 112026263. The next prime is 112026289. The reversal of 112026287 is 782620211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112026287 - 2¹⁴ = 112009903 is a prime.

Together with 112026289, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112026289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56013143 + 56013144.

It is an arithmetic number, because the mean of its divisors is an integer number (56013144).

Almost surely, 2^112026287 is an apocalyptic number.

112026287 is a deficient number, since it is larger than the sum of its proper divisors (1).

112026287 is an equidigital number, since it uses as much as digits as its factorization.

112026287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 112026287 is about 10584.2471154069. The cubic root of 112026287 is about 482.0661614385.

Adding to 112026287 its reverse (782620211), we get a palindrome (894646498).

The spelling of 112026287 in words is "one hundred twelve million, twenty-six thousand, two hundred eighty-seven".