2241313117 has 2 divisors, whose sum is σ = 2241313118. Its totient is φ = 2241313116.

The previous prime is 2241313103. The next prime is 2241313121. The reversal of 2241313117 is 7113131422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1934152441 + 307160676 = 43979^2 + 17526^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2241313117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2241313091 and 2241313100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2241313127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120656558 + 1120656559.

It is an arithmetic number, because the mean of its divisors is an integer number (1120656559).

Almost surely, 2^2241313117 is an apocalyptic number.

It is an amenable number.

2241313117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241313117 is an equidigital number, since it uses as much as digits as its factorization.

2241313117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 25.

The square root of 2241313117 is about 47342.5085626015. The cubic root of 2241313117 is about 1308.6821463215.

Adding to 2241313117 its reverse (7113131422), we get a palindrome (9354444539).

The spelling of 2241313117 in words is "two billion, two hundred forty-one million, three hundred thirteen thousand, one hundred seventeen".