322001232213 has 32 divisors (see below), whose sum is σ = 444808241152. Its totient is φ = 206982734400.

The previous prime is 322001232211. The next prime is 322001232221. The reversal of 322001232213 is 312232100223.

It is a happy number.

It is not a de Polignac number, because 322001232213 - 2¹ = 322001232211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 322001232213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322001232211) 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 31 ways as a sum of consecutive naturals, for example, 40616856 + ... + 40624782.

It is an arithmetic number, because the mean of its divisors is an integer number (13900257536).

Almost surely, 2^322001232213 is an apocalyptic number.

It is an amenable number.

322001232213 is a deficient number, since it is larger than the sum of its proper divisors (122807008939).

322001232213 is a wasteful number, since it uses less digits than its factorization.

322001232213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9505.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 322001232213 its reverse (312232100223), we get a palindrome (634233332436).

The spelling of 322001232213 in words is "three hundred twenty-two billion, one million, two hundred thirty-two thousand, two hundred thirteen".