336313340305 has 8 divisors (see below), whose sum is σ = 427315773672. Its totient is φ = 253224162048.

The previous prime is 336313340291. The next prime is 336313340309. The reversal of 336313340305 is 503043313633.

It can be written as a sum of positive squares in 4 ways, for example, as 2890245121 + 333423095184 = 53761^2 + 577428^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 336313340305 - 2²⁹ = 335776469393 is a prime.

It is a super-2 number, since 2×336313340305² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (336313340309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1978313682 + ... + 1978313851.

It is an arithmetic number, because the mean of its divisors is an integer number (53414471709).

Almost surely, 2^336313340305 is an apocalyptic number.

It is an amenable number.

336313340305 is a deficient number, since it is larger than the sum of its proper divisors (91002433367).

336313340305 is a wasteful number, since it uses less digits than its factorization.

336313340305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3956627555.

The product of its (nonzero) digits is 87480, while the sum is 34.

Adding to 336313340305 its reverse (503043313633), we get a palindrome (839356653938).

The spelling of 336313340305 in words is "three hundred thirty-six billion, three hundred thirteen million, three hundred forty thousand, three hundred five".