313302042113123 has 16 divisors (see below), whose sum is σ = 358126877342976. Its totient is φ = 268494059322720.

The previous prime is 313302042113107. The next prime is 313302042113147. The reversal of 313302042113123 is 321311240203313.

It is not a de Polignac number, because 313302042113123 - 2⁴ = 313302042113107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313302042113173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2491781168 + ... + 2491906898.

It is an arithmetic number, because the mean of its divisors is an integer number (22382929833936).

Almost surely, 2^{313302042113123} is an apocalyptic number.

313302042113123 is a deficient number, since it is larger than the sum of its proper divisors (44824835229853).

313302042113123 is a wasteful number, since it uses less digits than its factorization.

313302042113123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189914.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 313302042113123 its reverse (321311240203313), we get a palindrome (634613282316436).

The spelling of 313302042113123 in words is "three hundred thirteen trillion, three hundred two billion, forty-two million, one hundred thirteen thousand, one hundred twenty-three".