22232111123223 has 48 divisors (see below), whose sum is σ = 32551968065760. Its totient is φ = 14620220160000.

The previous prime is 22232111123219. The next prime is 22232111123263. The reversal of 22232111123223 is 32232111123222.

22232111123223 is a `hidden beast` number, since 2 + 2 + 2 + 321 + 1 + 1 + 12 + 322 + 3 = 666.

It is not a de Polignac number, because 22232111123223 - 2² = 22232111123219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22232111123203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1427965183 + ... + 1427980751.

It is an arithmetic number, because the mean of its divisors is an integer number (678166001370).

Almost surely, 2^{22232111123223} is an apocalyptic number.

22232111123223 is a deficient number, since it is larger than the sum of its proper divisors (10319856942537).

22232111123223 is a wasteful number, since it uses less digits than its factorization.

22232111123223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22880 (or 22877 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

Adding to 22232111123223 its reverse (32232111123222), we get a palindrome (54464222246445).

Subtracting 22232111123223 from its reverse (32232111123222), we obtain a palindrome (9999999999999).

The spelling of 22232111123223 in words is "twenty-two trillion, two hundred thirty-two billion, one hundred eleven million, one hundred twenty-three thousand, two hundred twenty-three".