313323100132312 has 32 divisors (see below), whose sum is σ = 618757694391600. Its totient is φ = 148330563997824.

The previous prime is 313323100132171. The next prime is 313323100132327. The reversal of 313323100132312 is 213231001323313.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594467163 + ... + 594993994.

Almost surely, 2^{313323100132312} is an apocalyptic number.

It is an amenable number.

313323100132312 is a deficient number, since it is larger than the sum of its proper divisors (305434594259288).

313323100132312 is a wasteful number, since it uses less digits than its factorization.

313323100132312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189462915 (or 1189462911 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 313323100132312 its reverse (213231001323313), we get a palindrome (526554101455625).

The spelling of 313323100132312 in words is "three hundred thirteen trillion, three hundred twenty-three billion, one hundred million, one hundred thirty-two thousand, three hundred twelve".