113140241 has 2 divisors, whose sum is σ = 113140242. Its totient is φ = 113140240.

The previous prime is 113140211. The next prime is 113140259. The reversal of 113140241 is 142041311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66080641 + 47059600 = 8129^2 + 6860^2 .

It is a cyclic number.

It is not a de Polignac number, because 113140241 - 2¹⁸ = 112878097 is a prime.

It is not a weakly prime, because it can be changed into another prime (113140211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56570120 + 56570121.

It is an arithmetic number, because the mean of its divisors is an integer number (56570121).

Almost surely, 2^113140241 is an apocalyptic number.

It is an amenable number.

113140241 is a deficient number, since it is larger than the sum of its proper divisors (1).

113140241 is an equidigital number, since it uses as much as digits as its factorization.

113140241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 113140241 is about 10636.7401491246. The cubic root of 113140241 is about 483.6587322338.

Adding to 113140241 its reverse (142041311), we get a palindrome (255181552).

The spelling of 113140241 in words is "one hundred thirteen million, one hundred forty thousand, two hundred forty-one".