312323332310 has 32 divisors (see below), whose sum is σ = 614378898432. Its totient is φ = 113370371680.

The previous prime is 312323332297. The next prime is 312323332319. The reversal of 312323332310 is 13233323213.

It is a happy number.

It is a super-2 number, since 2×312323332310² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 312323332310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312323332319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2459654 + ... + 2583513.

It is an arithmetic number, because the mean of its divisors is an integer number (19199340576).

Almost surely, 2^312323332310 is an apocalyptic number.

312323332310 is a deficient number, since it is larger than the sum of its proper divisors (302055566122).

312323332310 is a wasteful number, since it uses less digits than its factorization.

312323332310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5043748.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 312323332310 its reverse (13233323213), we get a palindrome (325556655523).

The spelling of 312323332310 in words is "three hundred twelve billion, three hundred twenty-three million, three hundred thirty-two thousand, three hundred ten".