324106961280 has 128 divisors (see below), whose sum is σ = 1087464268800. Its totient is φ = 81879644160.

The previous prime is 324106961279. The next prime is 324106961323. The reversal of 324106961280 is 82169601423.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent 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, 4405776 + ... + 4478735.

It is an arithmetic number, because the mean of its divisors is an integer number (8495814600).

Almost surely, 2^324106961280 is an apocalyptic number.

324106961280 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

324106961280 is an abundant number, since it is smaller than the sum of its proper divisors (763357307520).

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

324106961280 is a wasteful number, since it uses less digits than its factorization.

324106961280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8884552 (or 8884540 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 324106961280 in words is "three hundred twenty-four billion, one hundred six million, nine hundred sixty-one thousand, two hundred eighty".