5445301349 has 2 divisors, whose sum is σ = 5445301350. Its totient is φ = 5445301348.

The previous prime is 5445301339. The next prime is 5445301387. The reversal of 5445301349 is 9431035445.

It is an a-pointer prime, because the next prime (5445301387) can be obtained adding 5445301349 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3601200100 + 1844101249 = 60010^2 + 42943^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5445301349 is a prime.

It is a Sophie Germain 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 (5445301339) 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, 2722650674 + 2722650675.

It is an arithmetic number, because the mean of its divisors is an integer number (2722650675).

Almost surely, 2^5445301349 is an apocalyptic number.

It is an amenable number.

5445301349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5445301349 is an equidigital number, since it uses as much as digits as its factorization.

5445301349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 5445301349 is about 73792.2851590869. The cubic root of 5445301349 is about 1759.3029855545.

The spelling of 5445301349 in words is "five billion, four hundred forty-five million, three hundred one thousand, three hundred forty-nine".