320334345512335 has 64 divisors (see below), whose sum is σ = 479614678502400. Its totient is φ = 199538469504000.

The previous prime is 320334345512329. The next prime is 320334345512347. The reversal of 320334345512335 is 533215543433023.

It is not a de Polignac number, because 320334345512335 - 2²³ = 320334337123727 is a prime.

It is a super-2 number, since 2×320334345512335² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5370112260 + ... + 5370171910.

It is an arithmetic number, because the mean of its divisors is an integer number (7493979351600).

Almost surely, 2^{320334345512335} is an apocalyptic number.

320334345512335 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

320334345512335 is a deficient number, since it is larger than the sum of its proper divisors (159280332990065).

320334345512335 is a wasteful number, since it uses less digits than its factorization.

320334345512335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69952.

The product of its (nonzero) digits is 5832000, while the sum is 46.

Adding to 320334345512335 its reverse (533215543433023), we get a palindrome (853549888945358).

The spelling of 320334345512335 in words is "three hundred twenty trillion, three hundred thirty-four billion, three hundred forty-five million, five hundred twelve thousand, three hundred thirty-five".