2244114451 has 2 divisors, whose sum is σ = 2244114452. Its totient is φ = 2244114450.

The previous prime is 2244114449. The next prime is 2244114469. The reversal of 2244114451 is 1544114422.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2244114451 - 2¹ = 2244114449 is a prime.

Together with 2244114449, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2244114151) 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, 1122057225 + 1122057226.

It is an arithmetic number, because the mean of its divisors is an integer number (1122057226).

Almost surely, 2^2244114451 is an apocalyptic number.

2244114451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244114451 is an equidigital number, since it uses as much as digits as its factorization.

2244114451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5120, while the sum is 28.

The square root of 2244114451 is about 47372.0851451570. The cubic root of 2244114451 is about 1309.2271437262.

Adding to 2244114451 its reverse (1544114422), we get a palindrome (3788228873).

The spelling of 2244114451 in words is "two billion, two hundred forty-four million, one hundred fourteen thousand, four hundred fifty-one".