2312333330312 has 64 divisors (see below), whose sum is σ = 4571487037440. Its totient is φ = 1094878310400.

The previous prime is 2312333330249. The next prime is 2312333330323. The reversal of 2312333330312 is 2130333332132.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87838112 + ... + 87864432.

It is an arithmetic number, because the mean of its divisors is an integer number (71429484960).

Almost surely, 2^{2312333330312} is an apocalyptic number.

It is an amenable number.

2312333330312 is a deficient number, since it is larger than the sum of its proper divisors (2259153707128).

2312333330312 is a wasteful number, since it uses less digits than its factorization.

2312333330312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33942 (or 33938 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 2312333330312 its reverse (2130333332132), we get a palindrome (4442666662444).

The spelling of 2312333330312 in words is "two trillion, three hundred twelve billion, three hundred thirty-three million, three hundred thirty thousand, three hundred twelve".