2313320330 has 8 divisors (see below), whose sum is σ = 4163976612. Its totient is φ = 925328128.

The previous prime is 2313320299. The next prime is 2313320333. The reversal of 2313320330 is 330233132.

2313320330 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 2 ways, for example, as 1935912001 + 377408329 = 43999^2 + 19427^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2313320333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115666007 + ... + 115666026.

Almost surely, 2^2313320330 is an apocalyptic number.

2313320330 is a deficient number, since it is larger than the sum of its proper divisors (1850656282).

2313320330 is a wasteful number, since it uses less digits than its factorization.

2313320330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231332040.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 2313320330 is about 48096.9887830829. The cubic root of 2313320330 is about 1322.5494670743.

Adding to 2313320330 its reverse (330233132), we get a palindrome (2643553462).

The spelling of 2313320330 in words is "two billion, three hundred thirteen million, three hundred twenty thousand, three hundred thirty".