320004213301 has 16 divisors (see below), whose sum is σ = 348037461504. Its totient is φ = 293068328704.

The previous prime is 320004213289. The next prime is 320004213311. The reversal of 320004213301 is 103312400023.

It is a cyclic number.

It is not a de Polignac number, because 320004213301 - 2¹³ = 320004205109 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 (320004213311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1019305 + ... + 1295758.

It is an arithmetic number, because the mean of its divisors is an integer number (21752341344).

Almost surely, 2^320004213301 is an apocalyptic number.

It is an amenable number.

320004213301 is a deficient number, since it is larger than the sum of its proper divisors (28033248203).

320004213301 is a wasteful number, since it uses less digits than its factorization.

320004213301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315300.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 320004213301 its reverse (103312400023), we get a palindrome (423316613324).

The spelling of 320004213301 in words is "three hundred twenty billion, four million, two hundred thirteen thousand, three hundred one".