22330111121223 has 16 divisors (see below), whose sum is σ = 29781676620000. Its totient is φ = 14882643776000.

The previous prime is 22330111121147. The next prime is 22330111121233. The reversal of 22330111121223 is 32212111103322.

It is a cyclic number.

It is not a de Polignac number, because 22330111121223 - 2²¹ = 22330109024071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22330111121193 and 22330111121202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22330111121233) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 168146653 + ... + 168279401.

It is an arithmetic number, because the mean of its divisors is an integer number (1861354788750).

Almost surely, 2^{22330111121223} is an apocalyptic number.

22330111121223 is a deficient number, since it is larger than the sum of its proper divisors (7451565498777).

22330111121223 is a wasteful number, since it uses less digits than its factorization.

22330111121223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147762.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 22330111121223 its reverse (32212111103322), we get a palindrome (54542222224545).

The spelling of 22330111121223 in words is "twenty-two trillion, three hundred thirty billion, one hundred eleven million, one hundred twenty-one thousand, two hundred twenty-three".