1322003111332 has 12 divisors (see below), whose sum is σ = 2313679524940. Its totient is φ = 660951818496.

The previous prime is 1322003111311. The next prime is 1322003111383. The reversal of 1322003111332 is 2331113002231.

It can be written as a sum of positive squares in 2 ways, for example, as 41973355876 + 1280029755456 = 204874^2 + 1131384^2 .

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, 12374457 + ... + 12480832.

Almost surely, 2^{1322003111332} is an apocalyptic number.

It is an amenable number.

1322003111332 is a deficient number, since it is larger than the sum of its proper divisors (991676413608).

1322003111332 is a wasteful number, since it uses less digits than its factorization.

1322003111332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24868590 (or 24868588 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1322003111332 its reverse (2331113002231), we get a palindrome (3653116113563).

The spelling of 1322003111332 in words is "one trillion, three hundred twenty-two billion, three million, one hundred eleven thousand, three hundred thirty-two".