4545305353 has 4 divisors (see below), whose sum is σ = 4555803028. Its totient is φ = 4534807680.

The previous prime is 4545305339. The next prime is 4545305371. The reversal of 4545305353 is 3535035454.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1695133584 + 2850171769 = 41172^2 + 53387^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4545305353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4545395353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5248188 + ... + 5249053.

It is an arithmetic number, because the mean of its divisors is an integer number (1138950757).

Almost surely, 2^4545305353 is an apocalyptic number.

It is an amenable number.

4545305353 is a deficient number, since it is larger than the sum of its proper divisors (10497675).

4545305353 is a wasteful number, since it uses less digits than its factorization.

4545305353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10497674.

The product of its (nonzero) digits is 270000, while the sum is 37.

The square root of 4545305353 is about 67418.8797963894. The cubic root of 4545305353 is about 1656.4856887177.

The spelling of 4545305353 in words is "four billion, five hundred forty-five million, three hundred five thousand, three hundred fifty-three".