322321322013 has 4 divisors (see below), whose sum is σ = 429761762688. Its totient is φ = 214880881340.

The previous prime is 322321322009. The next prime is 322321322021. The reversal of 322321322013 is 310223123223.

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 322321322013 - 2² = 322321322009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322321329013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53720220333 + ... + 53720220338.

It is an arithmetic number, because the mean of its divisors is an integer number (107440440672).

Almost surely, 2^322321322013 is an apocalyptic number.

It is an amenable number.

322321322013 is a deficient number, since it is larger than the sum of its proper divisors (107440440675).

322321322013 is a wasteful number, since it uses less digits than its factorization.

322321322013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107440440674.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 322321322013 its reverse (310223123223), we get a palindrome (632544445236).

The spelling of 322321322013 in words is "three hundred twenty-two billion, three hundred twenty-one million, three hundred twenty-two thousand, thirteen".