323303010213313 has 4 divisors (see below), whose sum is σ = 348172472537428. Its totient is φ = 298433547889200.

The previous prime is 323303010213307. The next prime is 323303010213317. The reversal of 323303010213313 is 313312010303323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 180288008016769 + 143015002196544 = 13427137^2 + 11958888^2 .

It is a cyclic number.

It is not a de Polignac number, because 323303010213313 - 2⁹ = 323303010212801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323303010213317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12434731162038 + ... + 12434731162063.

It is an arithmetic number, because the mean of its divisors is an integer number (87043118134357).

Almost surely, 2^{323303010213313} is an apocalyptic number.

It is an amenable number.

323303010213313 is a deficient number, since it is larger than the sum of its proper divisors (24869462324115).

323303010213313 is a wasteful number, since it uses less digits than its factorization.

323303010213313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24869462324114.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 323303010213313 its reverse (313312010303323), we get a palindrome (636615020516636).

The spelling of 323303010213313 in words is "three hundred twenty-three trillion, three hundred three billion, ten million, two hundred thirteen thousand, three hundred thirteen".