2313322313 has 8 divisors (see below), whose sum is σ = 2420748288. Its totient is φ = 2206466944.

The previous prime is 2313322307. The next prime is 2313322321. The reversal of 2313322313 is 3132233132.

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 2313322313 - 2²⁰ = 2312273737 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2313322303) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 134345 + ... + 150582.

It is an arithmetic number, because the mean of its divisors is an integer number (302593536).

Almost surely, 2^2313322313 is an apocalyptic number.

2313322313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2313322313 is a deficient number, since it is larger than the sum of its proper divisors (107425975).

2313322313 is a wasteful number, since it uses less digits than its factorization.

2313322313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285303.

The product of its digits is 1944, while the sum is 23.

The square root of 2313322313 is about 48097.0093976746. The cubic root of 2313322313 is about 1322.5498449748.

Adding to 2313322313 its reverse (3132233132), we get a palindrome (5445555445).

The spelling of 2313322313 in words is "two billion, three hundred thirteen million, three hundred twenty-two thousand, three hundred thirteen".