312333232102340 has 48 divisors (see below), whose sum is σ = 684505386754560. Its totient is φ = 119486007527040.

The previous prime is 312333232102319. The next prime is 312333232102343. The reversal of 312333232102340 is 43201232333213.

It is a junction number, because it is equal to n+sod(n) for n = 312333232102297 and 312333232102306.

It is not an unprimeable number, because it can be changed into a prime (312333232102343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40185551 + ... + 47323830.

It is an arithmetic number, because the mean of its divisors is an integer number (14260528890720).

Almost surely, 2^{312333232102340} is an apocalyptic number.

It is an amenable number.

312333232102340 is an abundant number, since it is smaller than the sum of its proper divisors (372172154652220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

312333232102340 is a wasteful number, since it uses less digits than its factorization.

312333232102340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87517172 (or 87517170 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 312333232102340 its reverse (43201232333213), we get a palindrome (355534464435553).

The spelling of 312333232102340 in words is "three hundred twelve trillion, three hundred thirty-three billion, two hundred thirty-two million, one hundred two thousand, three hundred forty".