113445341 has 2 divisors, whose sum is σ = 113445342. Its totient is φ = 113445340.

The previous prime is 113445331. The next prime is 113445349. The reversal of 113445341 is 143544311.

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., 81522841 + 31922500 = 9029^2 + 5650^2 .

It is a cyclic number.

It is not a de Polignac number, because 113445341 - 2¹⁸ = 113183197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113445341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113445349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56722670 + 56722671.

It is an arithmetic number, because the mean of its divisors is an integer number (56722671).

Almost surely, 2^113445341 is an apocalyptic number.

It is an amenable number.

113445341 is a deficient number, since it is larger than the sum of its proper divisors (1).

113445341 is an equidigital number, since it uses as much as digits as its factorization.

113445341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 113445341 is about 10651.0722934360. The cubic root of 113445341 is about 484.0930953246.

Adding to 113445341 its reverse (143544311), we get a palindrome (256989652).

The spelling of 113445341 in words is "one hundred thirteen million, four hundred forty-five thousand, three hundred forty-one".