455143147241 has 2 divisors, whose sum is σ = 455143147242. Its totient is φ = 455143147240.

The previous prime is 455143147223. The next prime is 455143147259. The reversal of 455143147241 is 142741341554.

It is a balanced prime because it is at equal distance from previous prime (455143147223) and next prime (455143147259).

It can be written as a sum of positive squares in only one way, i.e., 415689667600 + 39453479641 = 644740^2 + 198629^2 .

It is a cyclic number.

It is not a de Polignac number, because 455143147241 - 2¹⁰ = 455143146217 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (455143147271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227571573620 + 227571573621.

It is an arithmetic number, because the mean of its divisors is an integer number (227571573621).

Almost surely, 2^455143147241 is an apocalyptic number.

It is an amenable number.

455143147241 is a deficient number, since it is larger than the sum of its proper divisors (1).

455143147241 is an equidigital number, since it uses as much as digits as its factorization.

455143147241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 268800, while the sum is 41.

Adding to 455143147241 its reverse (142741341554), we get a palindrome (597884488795).

The spelling of 455143147241 in words is "four hundred fifty-five billion, one hundred forty-three million, one hundred forty-seven thousand, two hundred forty-one".