312403403302334 has 8 divisors (see below), whose sum is σ = 468605182877328. Its totient is φ = 156201675676560.

The previous prime is 312403403302283. The next prime is 312403403302351. The reversal of 312403403302334 is 433203304304213.

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

It is a junction number, because it is equal to n+sod(n) for n = 312403403302294 and 312403403302303.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 10653314 + ... + 27171674.

It is an arithmetic number, because the mean of its divisors is an integer number (58575647859666).

Almost surely, 2^{312403403302334} is an apocalyptic number.

312403403302334 is a deficient number, since it is larger than the sum of its proper divisors (156201779574994).

312403403302334 is a wasteful number, since it uses less digits than its factorization.

312403403302334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25974610.

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 312403403302334 its reverse (433203304304213), we get a palindrome (745606707606547).

The spelling of 312403403302334 in words is "three hundred twelve trillion, four hundred three billion, four hundred three million, three hundred two thousand, three hundred thirty-four".