320334375377244 has 12 divisors (see below), whose sum is σ = 747446875880264. Its totient is φ = 106778125125744.

The previous prime is 320334375377179. The next prime is 320334375377293. The reversal of 320334375377244 is 442773573433023.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×320334375377244³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13347265640707 + ... + 13347265640730.

Almost surely, 2^{320334375377244} is an apocalyptic number.

It is an amenable number.

320334375377244 is an abundant number, since it is smaller than the sum of its proper divisors (427112500503020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320334375377244 is a wasteful number, since it uses less digits than its factorization.

320334375377244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26694531281444 (or 26694531281442 counting only the distinct ones).

The product of its (nonzero) digits is 106686720, while the sum is 57.

The spelling of 320334375377244 in words is "three hundred twenty trillion, three hundred thirty-four billion, three hundred seventy-five million, three hundred seventy-seven thousand, two hundred forty-four".