22331303321122 has 8 divisors (see below), whose sum is σ = 34577501916672. Its totient is φ = 10805469348900.

The previous prime is 22331303321111. The next prime is 22331303321147. The reversal of 22331303321122 is 22112330313322.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180091155754 + ... + 180091155877.

It is an arithmetic number, because the mean of its divisors is an integer number (4322187739584).

Almost surely, 2^{22331303321122} is an apocalyptic number.

22331303321122 is a deficient number, since it is larger than the sum of its proper divisors (12246198595550).

22331303321122 is a wasteful number, since it uses less digits than its factorization.

22331303321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360182311664.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 22331303321122 its reverse (22112330313322), we get a palindrome (44443633634444).

The spelling of 22331303321122 in words is "twenty-two trillion, three hundred thirty-one billion, three hundred three million, three hundred twenty-one thousand, one hundred twenty-two".