323203020201013 has 4 divisors (see below), whose sum is σ = 337255325427168. Its totient is φ = 309150714974860.

The previous prime is 323203020201011. The next prime is 323203020201023. The reversal of 323203020201013 is 310102020302323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 323203020201013 - 2¹ = 323203020201011 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 (323203020201011) 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, 7026152613043 + ... + 7026152613088.

It is an arithmetic number, because the mean of its divisors is an integer number (84313831356792).

Almost surely, 2^{323203020201013} is an apocalyptic number.

It is an amenable number.

323203020201013 is a deficient number, since it is larger than the sum of its proper divisors (14052305226155).

323203020201013 is a wasteful number, since it uses less digits than its factorization.

323203020201013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14052305226154.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323203020201013 its reverse (310102020302323), we get a palindrome (633305040503336).

The spelling of 323203020201013 in words is "three hundred twenty-three trillion, two hundred three billion, twenty million, two hundred one thousand, thirteen".