11331321223022 has 16 divisors (see below), whose sum is σ = 17179430486400. Its totient is φ = 5604990063288.

The previous prime is 11331321223009. The next prime is 11331321223031. The reversal of 11331321223022 is 22032212313311.

11331321223022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11331321222982 and 11331321223000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36261272 + ... + 36572427.

It is an arithmetic number, because the mean of its divisors is an integer number (1073714405400).

Almost surely, 2^{11331321223022} is an apocalyptic number.

11331321223022 is a deficient number, since it is larger than the sum of its proper divisors (5848109263378).

11331321223022 is a wasteful number, since it uses less digits than its factorization.

11331321223022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72834535.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 11331321223022 its reverse (22032212313311), we get a palindrome (33363533536333).

The spelling of 11331321223022 in words is "eleven trillion, three hundred thirty-one billion, three hundred twenty-one million, two hundred twenty-three thousand, twenty-two".