112113121131241 has 2 divisors, whose sum is σ = 112113121131242. Its totient is φ = 112113121131240.

The previous prime is 112113121131203. The next prime is 112113121131269. The reversal of 112113121131241 is 142131121311211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89593872883216 + 22519248248025 = 9465404^2 + 4745445^2 .

It is a cyclic number.

It is not a de Polignac number, because 112113121131241 - 2⁷ = 112113121131113 is a prime.

It is not a weakly prime, because it can be changed into another prime (112113121135241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56056560565620 + 56056560565621.

It is an arithmetic number, because the mean of its divisors is an integer number (56056560565621).

Almost surely, 2^{112113121131241} is an apocalyptic number.

It is an amenable number.

112113121131241 is a deficient number, since it is larger than the sum of its proper divisors (1).

112113121131241 is an equidigital number, since it uses as much as digits as its factorization.

112113121131241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 25.

Adding to 112113121131241 its reverse (142131121311211), we get a palindrome (254244242442452).

The spelling of 112113121131241 in words is "one hundred twelve trillion, one hundred thirteen billion, one hundred twenty-one million, one hundred thirty-one thousand, two hundred forty-one".