2313320213 has 8 divisors (see below), whose sum is σ = 2379791232. Its totient is φ = 2247568096.

The previous prime is 2313320209. The next prime is 2313320221. The reversal of 2313320213 is 3120233132.

2313320213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2313320213 - 2² = 2313320209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313220213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173195 + ... + 186072.

It is an arithmetic number, because the mean of its divisors is an integer number (297473904).

Almost surely, 2^2313320213 is an apocalyptic number.

It is an amenable number.

2313320213 is a deficient number, since it is larger than the sum of its proper divisors (66471019).

2313320213 is a wasteful number, since it uses less digits than its factorization.

2313320213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359451.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2313320213 is about 48096.9875667905. The cubic root of 2313320213 is about 1322.5494447776.

Adding to 2313320213 its reverse (3120233132), we get a palindrome (5433553345).

The spelling of 2313320213 in words is "two billion, three hundred thirteen million, three hundred twenty thousand, two hundred thirteen".