2330233230221 has 6 divisors (see below), whose sum is σ = 2523270302730. Its totient is φ = 2150984520048.

The previous prime is 2330233230191. The next prime is 2330233230229. The reversal of 2330233230221 is 1220323320332.

2330233230221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 99732798025 + 2230500432196 = 315805^2 + 1493486^2 .

It is not a de Polignac number, because 2330233230221 - 2²² = 2330229035917 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 (2330233230229) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6894180986 + ... + 6894181323.

It is an arithmetic number, because the mean of its divisors is an integer number (420545050455).

Almost surely, 2^{2330233230221} is an apocalyptic number.

It is an amenable number.

2330233230221 is a deficient number, since it is larger than the sum of its proper divisors (193037072509).

2330233230221 is a wasteful number, since it uses less digits than its factorization.

2330233230221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13788362335 (or 13788362322 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 2330233230221 its reverse (1220323320332), we get a palindrome (3550556550553).

The spelling of 2330233230221 in words is "two trillion, three hundred thirty billion, two hundred thirty-three million, two hundred thirty thousand, two hundred twenty-one".