2230311330 has 96 divisors (see below), whose sum is σ = 6330660336. Its totient is φ = 541458432.

The previous prime is 2230311319. The next prime is 2230311353. The reversal of 2230311330 is 331130322.

2230311330 is a `hidden beast` number, since 2 + 23 + 0 + 311 + 330 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 749062161 + 1481249169 = 27369^2 + 38487^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 72354 + ... + 98466.

Almost surely, 2^2230311330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2230311330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3165330168).

2230311330 is an abundant number, since it is smaller than the sum of its proper divisors (4100349006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2230311330 is a wasteful number, since it uses less digits than its factorization.

2230311330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26212 (or 26209 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2230311330 is about 47226.1720870959. The cubic root of 2230311330 is about 1306.5373523487.

Adding to 2230311330 its reverse (331130322), we get a palindrome (2561441652).

It can be divided in two parts, 22303 and 11330, that added together give a palindrome (33633).

The spelling of 2230311330 in words is "two billion, two hundred thirty million, three hundred eleven thousand, three hundred thirty".