1322011311122 has 8 divisors (see below), whose sum is σ = 1983522979200. Its totient is φ = 660836984724.

The previous prime is 1322011311113. The next prime is 1322011311211. The reversal of 1322011311122 is 2211131102231.

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

It is a junction number, because it is equal to n+sod(n) for n = 1322011311094 and 1322011311103.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 84325622 + ... + 84341297.

It is an arithmetic number, because the mean of its divisors is an integer number (247940372400).

Almost surely, 2^{1322011311122} is an apocalyptic number.

1322011311122 is a deficient number, since it is larger than the sum of its proper divisors (661511668078).

1322011311122 is a wasteful number, since it uses less digits than its factorization.

1322011311122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168670840.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1322011311122 its reverse (2211131102231), we get a palindrome (3533142413353).

The spelling of 1322011311122 in words is "one trillion, three hundred twenty-two billion, eleven million, three hundred eleven thousand, one hundred twenty-two".