113203024241 has 2 divisors, whose sum is σ = 113203024242. Its totient is φ = 113203024240.

The previous prime is 113203024199. The next prime is 113203024243. The reversal of 113203024241 is 142420302311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110715907600 + 2487116641 = 332740^2 + 49871^2 .

It is a cyclic number.

It is not a de Polignac number, because 113203024241 - 2⁶ = 113203024177 is a prime.

It is a Sophie Germain prime.

Together with 113203024243, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (113203024243) 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, 56601512120 + 56601512121.

It is an arithmetic number, because the mean of its divisors is an integer number (56601512121).

Almost surely, 2^113203024241 is an apocalyptic number.

It is an amenable number.

113203024241 is a deficient number, since it is larger than the sum of its proper divisors (1).

113203024241 is an equidigital number, since it uses as much as digits as its factorization.

113203024241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 113203024241 its reverse (142420302311), we get a palindrome (255623326552).

The spelling of 113203024241 in words is "one hundred thirteen billion, two hundred three million, twenty-four thousand, two hundred forty-one".