321301023013 has 8 divisors (see below), whose sum is σ = 328271980032. Its totient is φ = 314335681296.

The previous prime is 321301023011. The next prime is 321301023037. The reversal of 321301023013 is 310320103123.

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 321301023013 - 2¹ = 321301023011 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 (321301023011) 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, 1288045 + ... + 1517122.

It is an arithmetic number, because the mean of its divisors is an integer number (41033997504).

Almost surely, 2^321301023013 is an apocalyptic number.

It is an amenable number.

321301023013 is a deficient number, since it is larger than the sum of its proper divisors (6970957019).

321301023013 is a wasteful number, since it uses less digits than its factorization.

321301023013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2807651.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 321301023013 its reverse (310320103123), we get a palindrome (631621126136).

The spelling of 321301023013 in words is "three hundred twenty-one billion, three hundred one million, twenty-three thousand, thirteen".