312334120242244 has 6 divisors (see below), whose sum is σ = 546584710423934. Its totient is φ = 156167060121120.

The previous prime is 312334120242181. The next prime is 312334120242271. The reversal of 312334120242244 is 442242021433213.

It can be written as a sum of positive squares in only one way, i.e., 289823726124100 + 22510394118144 = 17024210^2 + 4744512^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39041765030277 + ... + 39041765030284.

Almost surely, 2^{312334120242244} is an apocalyptic number.

It is an amenable number.

312334120242244 is a deficient number, since it is larger than the sum of its proper divisors (234250590181690).

312334120242244 is a wasteful number, since it uses less digits than its factorization.

312334120242244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78083530060565 (or 78083530060563 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 312334120242244 its reverse (442242021433213), we get a palindrome (754576141675457).

The spelling of 312334120242244 in words is "three hundred twelve trillion, three hundred thirty-four billion, one hundred twenty million, two hundred forty-two thousand, two hundred forty-four".