323133100302013 has 8 divisors (see below), whose sum is σ = 323247912676920. Its totient is φ = 323018291957760.

The previous prime is 323133100302011. The next prime is 323133100302107. The reversal of 323133100302013 is 310203001331323.

It can be written as a sum of positive squares in 4 ways, for example, as 3125831072004 + 320007269230009 = 1768002^2 + 17888747^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323133100302013 - 2¹ = 323133100302011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323133100302011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164160381 + ... + 166117117.

It is an arithmetic number, because the mean of its divisors is an integer number (40405989084615).

Almost surely, 2^{323133100302013} is an apocalyptic number.

It is an amenable number.

323133100302013 is a deficient number, since it is larger than the sum of its proper divisors (114812374907).

323133100302013 is a wasteful number, since it uses less digits than its factorization.

323133100302013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2015327.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 323133100302013 its reverse (310203001331323), we get a palindrome (633336101633336).

The spelling of 323133100302013 in words is "three hundred twenty-three trillion, one hundred thirty-three billion, one hundred million, three hundred two thousand, thirteen".