233222030011321 has 16 divisors (see below), whose sum is σ = 251598819354624. Its totient is φ = 214907940771264.

The previous prime is 233222030011309. The next prime is 233222030011337. The reversal of 233222030011321 is 123110030222332.

It is not a de Polignac number, because 233222030011321 - 2¹⁹ = 233222029487033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233222030611321) 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, 10534755 + ... + 24029671.

It is an arithmetic number, because the mean of its divisors is an integer number (15724926209664).

Almost surely, 2^{233222030011321} is an apocalyptic number.

It is an amenable number.

233222030011321 is a deficient number, since it is larger than the sum of its proper divisors (18376789343303).

233222030011321 is a wasteful number, since it uses less digits than its factorization.

233222030011321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13497240.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 233222030011321 its reverse (123110030222332), we get a palindrome (356332060233653).

The spelling of 233222030011321 in words is "two hundred thirty-three trillion, two hundred twenty-two billion, thirty million, eleven thousand, three hundred twenty-one".