322104212343 has 12 divisors (see below), whose sum is σ = 465309084240. Its totient is φ = 214714244256.

The previous prime is 322104212293. The next prime is 322104212447. The reversal of 322104212343 is 343212401223.

322104212343 is a `hidden beast` number, since 3 + 2 + 2 + 1 + 0 + 421 + 234 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-322104212343 is a prime.

It is a super-2 number, since 2×322104212343² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322104219343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1731363 + ... + 1908356.

It is an arithmetic number, because the mean of its divisors is an integer number (38775757020).

Almost surely, 2^322104212343 is an apocalyptic number.

322104212343 is a deficient number, since it is larger than the sum of its proper divisors (143204871897).

322104212343 is a wasteful number, since it uses less digits than its factorization.

322104212343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3649558 (or 3649555 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 322104212343 its reverse (343212401223), we get a palindrome (665316613566).

The spelling of 322104212343 in words is "three hundred twenty-two billion, one hundred four million, two hundred twelve thousand, three hundred forty-three".