112518853529 has 2 divisors, whose sum is σ = 112518853530. Its totient is φ = 112518853528.

The previous prime is 112518853523. The next prime is 112518853549. The reversal of 112518853529 is 925358815211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78828985225 + 33689868304 = 280765^2 + 183548^2 .

It is a cyclic number.

It is not a de Polignac number, because 112518853529 - 2⁸ = 112518853273 is a prime.

It is not a weakly prime, because it can be changed into another prime (112518853523) 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, 56259426764 + 56259426765.

It is an arithmetic number, because the mean of its divisors is an integer number (56259426765).

Almost surely, 2^112518853529 is an apocalyptic number.

It is an amenable number.

112518853529 is a deficient number, since it is larger than the sum of its proper divisors (1).

112518853529 is an equidigital number, since it uses as much as digits as its factorization.

112518853529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864000, while the sum is 50.

The spelling of 112518853529 in words is "one hundred twelve billion, five hundred eighteen million, eight hundred fifty-three thousand, five hundred twenty-nine".