112385248849 has 2 divisors, whose sum is σ = 112385248850. Its totient is φ = 112385248848.

The previous prime is 112385248823. The next prime is 112385248867. The reversal of 112385248849 is 948842583211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94043422225 + 18341826624 = 306665^2 + 135432^2 .

It is a cyclic number.

It is not a de Polignac number, because 112385248849 - 2¹⁹ = 112384724561 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112385248849.

It is not a weakly prime, because it can be changed into another prime (112385246849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56192624424 + 56192624425.

It is an arithmetic number, because the mean of its divisors is an integer number (56192624425).

Almost surely, 2^112385248849 is an apocalyptic number.

It is an amenable number.

112385248849 is a deficient number, since it is larger than the sum of its proper divisors (1).

112385248849 is an equidigital number, since it uses as much as digits as its factorization.

112385248849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4423680, while the sum is 55.

The spelling of 112385248849 in words is "one hundred twelve billion, three hundred eighty-five million, two hundred forty-eight thousand, eight hundred forty-nine".