453003427241 has 2 divisors, whose sum is σ = 453003427242. Its totient is φ = 453003427240.

The previous prime is 453003427213. The next prime is 453003427243. The reversal of 453003427241 is 142724300354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 451214475625 + 1788951616 = 671725^2 + 42296^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-453003427241 is a prime.

It is a Sophie Germain prime.

Together with 453003427243, 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 (453003427243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226501713620 + 226501713621.

It is an arithmetic number, because the mean of its divisors is an integer number (226501713621).

Almost surely, 2^453003427241 is an apocalyptic number.

It is an amenable number.

453003427241 is a deficient number, since it is larger than the sum of its proper divisors (1).

453003427241 is an equidigital number, since it uses as much as digits as its factorization.

453003427241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 35.

Adding to 453003427241 its reverse (142724300354), we get a palindrome (595727727595).

The spelling of 453003427241 in words is "four hundred fifty-three billion, three million, four hundred twenty-seven thousand, two hundred forty-one".