233211110221223 has 8 divisors (see below), whose sum is σ = 233262088130928. Its totient is φ = 233160135885504.

The previous prime is 233211110221163. The next prime is 233211110221249. The reversal of 233211110221223 is 322122011112332.

233211110221223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 233211110221223 - 2⁴⁰ = 232111598593447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233211110221192 and 233211110221201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233211110221423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131772515 + ... + 133530587.

It is an arithmetic number, because the mean of its divisors is an integer number (29157761016366).

Almost surely, 2^{233211110221223} is an apocalyptic number.

233211110221223 is a deficient number, since it is larger than the sum of its proper divisors (50977909705).

233211110221223 is a wasteful number, since it uses less digits than its factorization.

233211110221223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786993.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 233211110221223 its reverse (322122011112332), we get a palindrome (555333121333555).

The spelling of 233211110221223 in words is "two hundred thirty-three trillion, two hundred eleven billion, one hundred ten million, two hundred twenty-one thousand, two hundred twenty-three".