4455308653 has 2 divisors, whose sum is σ = 4455308654. Its totient is φ = 4455308652.

The previous prime is 4455308603. The next prime is 4455308681. The reversal of 4455308653 is 3568035544.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3107170564 + 1348138089 = 55742^2 + 36717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4455308653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4455308603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2227654326 + 2227654327.

It is an arithmetic number, because the mean of its divisors is an integer number (2227654327).

Almost surely, 2^4455308653 is an apocalyptic number.

It is an amenable number.

4455308653 is a deficient number, since it is larger than the sum of its proper divisors (1).

4455308653 is an equidigital number, since it uses as much as digits as its factorization.

4455308653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864000, while the sum is 43.

The square root of 4455308653 is about 66748.0984972606. The cubic root of 4455308653 is about 1645.4799648971.

The spelling of 4455308653 in words is "four billion, four hundred fifty-five million, three hundred eight thousand, six hundred fifty-three".