22210123330321 has 8 divisors (see below), whose sum is σ = 22315765063424. Its totient is φ = 22104485187120.

The previous prime is 22210123330313. The next prime is 22210123330357. The reversal of 22210123330321 is 12303332101222.

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

It is a cyclic number.

It is not a de Polignac number, because 22210123330321 - 2³ = 22210123330313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22210123330621) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11941315 + ... + 13675351.

It is an arithmetic number, because the mean of its divisors is an integer number (2789470632928).

Almost surely, 2^{22210123330321} is an apocalyptic number.

It is an amenable number.

22210123330321 is a deficient number, since it is larger than the sum of its proper divisors (105641733103).

22210123330321 is a wasteful number, since it uses less digits than its factorization.

22210123330321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794951.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 22210123330321 its reverse (12303332101222), we get a palindrome (34513455431543).

The spelling of 22210123330321 in words is "twenty-two trillion, two hundred ten billion, one hundred twenty-three million, three hundred thirty thousand, three hundred twenty-one".