322340315213 has 16 divisors (see below), whose sum is σ = 376408412160. Its totient is φ = 270282758256.

The previous prime is 322340315203. The next prime is 322340315237. The reversal of 322340315213 is 312513043223.

It is a happy number.

It is not a de Polignac number, because 322340315213 - 2²⁸ = 322071879757 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 (322340315203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 450128 + ... + 920486.

It is an arithmetic number, because the mean of its divisors is an integer number (23525525760).

Almost surely, 2^322340315213 is an apocalyptic number.

It is an amenable number.

322340315213 is a deficient number, since it is larger than the sum of its proper divisors (54068096947).

322340315213 is a wasteful number, since it uses less digits than its factorization.

322340315213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472496.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 322340315213 its reverse (312513043223), we get a palindrome (634853358436).

The spelling of 322340315213 in words is "three hundred twenty-two billion, three hundred forty million, three hundred fifteen thousand, two hundred thirteen".