322231132212213 has 128 divisors (see below), whose sum is σ = 532041494978560. Its totient is φ = 169339724928000.

The previous prime is 322231132212161. The next prime is 322231132212307. The reversal of 322231132212213 is 312212231132223.

It is a happy number.

It is not a de Polignac number, because 322231132212213 - 2²¹ = 322231130115061 is a prime.

It is a super-3 number, since 3×322231132212213³ (a number of 45 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322231132222213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 13476259728 + ... + 13476283638.

It is an arithmetic number, because the mean of its divisors is an integer number (4156574179520).

Almost surely, 2^{322231132212213} is an apocalyptic number.

It is an amenable number.

322231132212213 is a deficient number, since it is larger than the sum of its proper divisors (209810362766347).

322231132212213 is a wasteful number, since it uses less digits than its factorization.

322231132212213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26019.

The product of its digits is 10368, while the sum is 30.

Adding to 322231132212213 its reverse (312212231132223), we get a palindrome (634443363344436).

The spelling of 322231132212213 in words is "three hundred twenty-two trillion, two hundred thirty-one billion, one hundred thirty-two million, two hundred twelve thousand, two hundred thirteen".