2331332313 has 8 divisors (see below), whose sum is σ = 3161128800. Its totient is φ = 1527878688.

The previous prime is 2331332299. The next prime is 2331332317. The reversal of 2331332313 is 3132331332.

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

It is not a de Polignac number, because 2331332313 - 2⁶ = 2331332249 is a prime.

It is a super-2 number, since 2×2331332313² = 10870220707275859938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2331332317) 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, 6585508 + ... + 6585861.

It is an arithmetic number, because the mean of its divisors is an integer number (395141100).

Almost surely, 2^2331332313 is an apocalyptic number.

It is an amenable number.

2331332313 is a deficient number, since it is larger than the sum of its proper divisors (829796487).

2331332313 is a wasteful number, since it uses less digits than its factorization.

2331332313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13171431.

The product of its digits is 2916, while the sum is 24.

The square root of 2331332313 is about 48283.8721831628. The cubic root of 2331332313 is about 1325.9731430353.

Adding to 2331332313 its reverse (3132331332), we get a palindrome (5463663645).

The spelling of 2331332313 in words is "two billion, three hundred thirty-one million, three hundred thirty-two thousand, three hundred thirteen".