545332003301 has 2 divisors, whose sum is σ = 545332003302. Its totient is φ = 545332003300.

The previous prime is 545332003297. The next prime is 545332003303. The reversal of 545332003301 is 103300233545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 527113752676 + 18218250625 = 726026^2 + 134975^2 .

It is a cyclic number.

It is not a de Polignac number, because 545332003301 - 2² = 545332003297 is a prime.

It is a Sophie Germain prime.

Together with 545332003303, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (545332003303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272666001650 + 272666001651.

It is an arithmetic number, because the mean of its divisors is an integer number (272666001651).

Almost surely, 2^545332003301 is an apocalyptic number.

It is an amenable number.

545332003301 is a deficient number, since it is larger than the sum of its proper divisors (1).

545332003301 is an equidigital number, since it uses as much as digits as its factorization.

545332003301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 545332003301 its reverse (103300233545), we get a palindrome (648632236846).

The spelling of 545332003301 in words is "five hundred forty-five billion, three hundred thirty-two million, three thousand, three hundred one".