1322011000322 has 8 divisors (see below), whose sum is σ = 2051396379900. Its totient is φ = 638212207024.

The previous prime is 1322011000319. The next prime is 1322011000339. The reversal of 1322011000322 is 2230001102231.

It can be written as a sum of positive squares in 2 ways, for example, as 1177921673041 + 144089327281 = 1085321^2 + 379591^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1322011000322.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11396646497 + ... + 11396646612.

Almost surely, 2^{1322011000322} is an apocalyptic number.

1322011000322 is a deficient number, since it is larger than the sum of its proper divisors (729385379578).

1322011000322 is a wasteful number, since it uses less digits than its factorization.

1322011000322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22793293140.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1322011000322 its reverse (2230001102231), we get a palindrome (3552012102553).

The spelling of 1322011000322 in words is "one trillion, three hundred twenty-two billion, eleven million, three hundred twenty-two", and thus it is an aban number.