2321310013 has 8 divisors (see below), whose sum is σ = 2532783456. Its totient is φ = 2109910800.

The previous prime is 2321310011. The next prime is 2321310041. The reversal of 2321310013 is 3100131232.

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 2321310013 - 2¹ = 2321310011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321310011) 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, 62098 + ... + 92188.

It is an arithmetic number, because the mean of its divisors is an integer number (316597932).

Almost surely, 2^2321310013 is an apocalyptic number.

It is an amenable number.

2321310013 is a deficient number, since it is larger than the sum of its proper divisors (211473443).

2321310013 is a wasteful number, since it uses less digits than its factorization.

2321310013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37115.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2321310013 is about 48179.9752283041. The cubic root of 2321310013 is about 1324.0703126878.

Adding to 2321310013 its reverse (3100131232), we get a palindrome (5421441245).

The spelling of 2321310013 in words is "two billion, three hundred twenty-one million, three hundred ten thousand, thirteen".