112210128258127 has 2 divisors, whose sum is σ = 112210128258128. Its totient is φ = 112210128258126.

The previous prime is 112210128258121. The next prime is 112210128258133. The reversal of 112210128258127 is 721852821012211.

It is a balanced prime because it is at equal distance from previous prime (112210128258121) and next prime (112210128258133).

It is a cyclic number.

It is not a de Polignac number, because 112210128258127 - 2³¹ = 112207980774479 is a prime.

It is a super-2 number, since 2×112210128258127² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112210128258121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56105064129063 + 56105064129064.

It is an arithmetic number, because the mean of its divisors is an integer number (56105064129064).

Almost surely, 2^{112210128258127} is an apocalyptic number.

112210128258127 is a deficient number, since it is larger than the sum of its proper divisors (1).

112210128258127 is an equidigital number, since it uses as much as digits as its factorization.

112210128258127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 71680, while the sum is 43.

The spelling of 112210128258127 in words is "one hundred twelve trillion, two hundred ten billion, one hundred twenty-eight million, two hundred fifty-eight thousand, one hundred twenty-seven".