320324141340 has 144 divisors (see below), whose sum is σ = 1158737868288. Its totient is φ = 70033594752.

The previous prime is 320324141323. The next prime is 320324141359. The reversal of 320324141340 is 43141423023.

320324141340 is a `hidden beast` number, since 3 + 2 + 0 + 3 + 241 + 413 + 4 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5497662 + ... + 5555621.

It is an arithmetic number, because the mean of its divisors is an integer number (8046790752).

Almost surely, 2^320324141340 is an apocalyptic number.

320324141340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

320324141340 is an abundant number, since it is smaller than the sum of its proper divisors (838413726948).

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

320324141340 is a wasteful number, since it uses less digits than its factorization.

320324141340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11053328 (or 11053323 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 320324141340 its reverse (43141423023), we get a palindrome (363465564363).

The spelling of 320324141340 in words is "three hundred twenty billion, three hundred twenty-four million, one hundred forty-one thousand, three hundred forty".