323053105064 has 32 divisors (see below), whose sum is σ = 608488588800. Its totient is φ = 160789706880.

The previous prime is 323053105013. The next prime is 323053105091. The reversal of 323053105064 is 460501350323.

It is a self number, because there is not a number n which added to its sum of digits gives 323053105064.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17771372 + ... + 17789540.

It is an arithmetic number, because the mean of its divisors is an integer number (19015268400).

Almost surely, 2^323053105064 is an apocalyptic number.

It is an amenable number.

323053105064 is a deficient number, since it is larger than the sum of its proper divisors (285435483736).

323053105064 is a wasteful number, since it uses less digits than its factorization.

323053105064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28193 (or 28189 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 323053105064 its reverse (460501350323), we get a palindrome (783554455387).

The spelling of 323053105064 in words is "three hundred twenty-three billion, fifty-three million, one hundred five thousand, sixty-four".