1323331110022 has 16 divisors (see below), whose sum is σ = 1999358222400. Its totient is φ = 656878755240.

The previous prime is 1323331109963. The next prime is 1323331110071. The reversal of 1323331110022 is 2200111333231.

It is a junction number, because it is equal to n+sod(n) for n = 1323331109975 and 1323331110002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7996497 + ... + 8160307.

It is an arithmetic number, because the mean of its divisors is an integer number (124959888900).

Almost surely, 2^{1323331110022} is an apocalyptic number.

1323331110022 is a deficient number, since it is larger than the sum of its proper divisors (676027112378).

1323331110022 is a wasteful number, since it uses less digits than its factorization.

1323331110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193011.

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

Adding to 1323331110022 its reverse (2200111333231), we get a palindrome (3523442443253).

The spelling of 1323331110022 in words is "one trillion, three hundred twenty-three billion, three hundred thirty-one million, one hundred ten thousand, twenty-two".