323307445264 has 10 divisors (see below), whose sum is σ = 626408175230. Its totient is φ = 161653722624.

The previous prime is 323307445261. The next prime is 323307445277. The reversal of 323307445264 is 462544703323.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 321534361600 + 1773083664 = 567040^2 + 42108^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 323307445264.

It is not an unprimeable number, because it can be changed into a prime (323307445261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10103357649 + ... + 10103357680.

It is an arithmetic number, because the mean of its divisors is an integer number (62640817523).

Almost surely, 2^323307445264 is an apocalyptic number.

It is an amenable number.

323307445264 is a deficient number, since it is larger than the sum of its proper divisors (303100729966).

323307445264 is a wasteful number, since it uses less digits than its factorization.

323307445264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20206715337 (or 20206715331 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 43.

The spelling of 323307445264 in words is "three hundred twenty-three billion, three hundred seven million, four hundred forty-five thousand, two hundred sixty-four".