2232300321 has 12 divisors (see below), whose sum is σ = 3235831248. Its totient is φ = 1482939864.

The previous prime is 2232300313. The next prime is 2232300383. The reversal of 2232300321 is 1230032322.

It is a happy number.

2232300321 is a `hidden beast` number, since 22 + 323 + 0 + 0 + 321 = 666.

It is not a de Polignac number, because 2232300321 - 2³ = 2232300313 is a prime.

It is a super-3 number, since 3×2232300321³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232300294 and 2232300303.

It is not an unprimeable number, because it can be changed into a prime (2232301321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 435675 + ... + 440768.

It is an arithmetic number, because the mean of its divisors is an integer number (269652604).

Almost surely, 2^2232300321 is an apocalyptic number.

It is an amenable number.

2232300321 is a deficient number, since it is larger than the sum of its proper divisors (1003530927).

2232300321 is a wasteful number, since it uses less digits than its factorization.

2232300321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876732 (or 876729 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2232300321 is about 47247.2255375911. The cubic root of 2232300321 is about 1306.9256268284.

Adding to 2232300321 its reverse (1230032322), we get a palindrome (3462332643).

The spelling of 2232300321 in words is "two billion, two hundred thirty-two million, three hundred thousand, three hundred twenty-one".