22330212112321 has 16 divisors (see below), whose sum is σ = 22900073500800. Its totient is φ = 21767463625600.

The previous prime is 22330212112277. The next prime is 22330212112363. The reversal of 22330212112321 is 12321121203322.

It is a cyclic number.

It is not a de Polignac number, because 22330212112321 - 2¹⁷ = 22330211981249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22330212112391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204864366 + ... + 204973336.

It is an arithmetic number, because the mean of its divisors is an integer number (1431254593800).

Almost surely, 2^{22330212112321} is an apocalyptic number.

It is an amenable number.

22330212112321 is a deficient number, since it is larger than the sum of its proper divisors (569861388479).

22330212112321 is a wasteful number, since it uses less digits than its factorization.

22330212112321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141560.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 22330212112321 its reverse (12321121203322), we get a palindrome (34651333315643).

The spelling of 22330212112321 in words is "twenty-two trillion, three hundred thirty billion, two hundred twelve million, one hundred twelve thousand, three hundred twenty-one".