312023033311322 has 32 divisors (see below), whose sum is σ = 485312130785664. Its totient is φ = 150352742592000.

The previous prime is 312023033311307. The next prime is 312023033311333. The reversal of 312023033311322 is 223113330320213.

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 15 ways as a sum of consecutive naturals, for example, 42677108 + ... + 49450799.

It is an arithmetic number, because the mean of its divisors is an integer number (15166004087052).

Almost surely, 2^{312023033311322} is an apocalyptic number.

312023033311322 is a deficient number, since it is larger than the sum of its proper divisors (173289097474342).

312023033311322 is a wasteful number, since it uses less digits than its factorization.

312023033311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92128454.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 312023033311322 its reverse (223113330320213), we get a palindrome (535136363631535).

The spelling of 312023033311322 in words is "three hundred twelve trillion, twenty-three billion, thirty-three million, three hundred eleven thousand, three hundred twenty-two".