3453204324305 has 16 divisors (see below), whose sum is σ = 4168844205264. Its totient is φ = 2745921699840.

The previous prime is 3453204324121. The next prime is 3453204324343. The reversal of 3453204324305 is 5034234023543.

It can be written as a sum of positive squares in 8 ways, for example, as 62656597969 + 3390547726336 = 250313^2 + 1841344^2 .

It is not a de Polignac number, because 3453204324305 - 2¹⁰ = 3453204323281 is a prime.

It is a super-2 number, since 2×3453204324305² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 375344 + ... + 2654673.

It is an arithmetic number, because the mean of its divisors is an integer number (260552762829).

Almost surely, 2^{3453204324305} is an apocalyptic number.

It is an amenable number.

3453204324305 is a deficient number, since it is larger than the sum of its proper divisors (715639880959).

3453204324305 is a wasteful number, since it uses less digits than its factorization.

3453204324305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031396.

The product of its (nonzero) digits is 518400, while the sum is 38.

Adding to 3453204324305 its reverse (5034234023543), we get a palindrome (8487438347848).

The spelling of 3453204324305 in words is "three trillion, four hundred fifty-three billion, two hundred four million, three hundred twenty-four thousand, three hundred five".