233123303121223 has 8 divisors (see below), whose sum is σ = 255348039930480. Its totient is φ = 211844299793280.

The previous prime is 233123303121221. The next prime is 233123303121259. The reversal of 233123303121223 is 322121303321332.

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 233123303121223 - 2¹ = 233123303121221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233123303121221) 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, 236433369813 + ... + 236433370798.

It is an arithmetic number, because the mean of its divisors is an integer number (31918504991310).

Almost surely, 2^{233123303121223} is an apocalyptic number.

233123303121223 is a deficient number, since it is larger than the sum of its proper divisors (22224736809257).

233123303121223 is a wasteful number, since it uses less digits than its factorization.

233123303121223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472866740657.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 233123303121223 its reverse (322121303321332), we get a palindrome (555244606442555).

The spelling of 233123303121223 in words is "two hundred thirty-three trillion, one hundred twenty-three billion, three hundred three million, one hundred twenty-one thousand, two hundred twenty-three".