2241342073 has 2 divisors, whose sum is σ = 2241342074. Its totient is φ = 2241342072.

The previous prime is 2241342071. The next prime is 2241342079. The reversal of 2241342073 is 3702431422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2178742329 + 62599744 = 46677^2 + 7912^2 .

It is a cyclic number.

It is not a de Polignac number, because 2241342073 - 2¹ = 2241342071 is a prime.

It is a super-2 number, since 2×2241342073² = 10047228576399874658, which contains 22 as substring.

Together with 2241342071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2241342071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120671036 + 1120671037.

It is an arithmetic number, because the mean of its divisors is an integer number (1120671037).

Almost surely, 2^2241342073 is an apocalyptic number.

It is an amenable number.

2241342073 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241342073 is an equidigital number, since it uses as much as digits as its factorization.

2241342073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 2241342073 is about 47342.8143755734. The cubic root of 2241342073 is about 1308.6877820114.

Adding to 2241342073 its reverse (3702431422), we get a palindrome (5943773495).

The spelling of 2241342073 in words is "two billion, two hundred forty-one million, three hundred forty-two thousand, seventy-three".